diff --git a/lib/takeover/web.py b/lib/takeover/web.py index 02f3d1fc4..2e39f244b 100644 --- a/lib/takeover/web.py +++ b/lib/takeover/web.py @@ -198,9 +198,11 @@ class Web: for j in xrange(len(directories)): docRoot = kb.docRoot[i] directory = directories[j] + uriPath = "" if not all(isinstance(item, basestring) for item in [docRoot, directory]): continue + directory = ntToPosixSlashes(normalizePath(directory)).replace("//", "/").rstrip('/') docRoot = ntToPosixSlashes(normalizePath(docRoot)).replace("//", "/").rstrip('/') @@ -226,17 +228,14 @@ class Web: else: continue - uriPath = uriPath.replace("//", "/").rstrip('/') - localPath = localPath.rstrip('/') - - if not uriPath: - uriPath = '/' + localPath = os.path.normpath(localPath).rstrip('/') + uriPath = os.path.normpath(uriPath).rstrip('/') # Upload the file stager self.__webFileInject(stagerContent, stagerName, localPath) self.webBaseUrl = "%s://%s:%d%s" % (conf.scheme, conf.hostname, conf.port, uriPath) - self.webStagerUrl = "%s/%s" % (self.webBaseUrl.rstrip('/'), stagerName) + self.webStagerUrl = "%s/%s" % (self.webBaseUrl, stagerName) uplPage, _ = Request.getPage(url=self.webStagerUrl, direct=True, raise404=False) @@ -259,7 +258,7 @@ class Web: kb.data.__VIEWSTATE = extractRegexResult(r"__VIEWSTATE[^>]+value=\"(?P[^\"]+)\"", uplPage, re.I) infoMsg = "the file stager has been successfully uploaded " - infoMsg += "on '%s' ('%s')" % (localPath, self.webStagerUrl) + infoMsg += "on '%s' - %s" % (localPath, self.webStagerUrl) logger.info(infoMsg) if self.webApi == "asp": @@ -280,7 +279,7 @@ class Web: if self.__webFileStreamUpload(backdoorStream, backdoorName, backdoorDirectory): self.__webFileStreamUpload(runcmdStream, runcmdName, backdoorDirectory) - self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl.rstrip('/'), backdoorName) + self.webBackdoorUrl = "%s/Scripts/%s" % (self.webBaseUrl, backdoorName) self.webDirectory = backdoorDirectory else: continue @@ -288,25 +287,30 @@ class Web: else: if not self.__webFileStreamUpload(backdoorStream, backdoorName, posixToNtSlashes(localPath) if Backend.isOs(OS.WINDOWS) else localPath): warnMsg = "backdoor has not been successfully uploaded " - warnMsg += "with file stager probably because of " - warnMsg += "lack of write permission." + 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="N") + message += "for the file stager? [Y/n] " + getOutput = readInput(message, default="Y") if getOutput in ("y", "Y"): self.__webFileInject(backdoorContent, backdoorName, localPath) else: continue - self.webBackdoorUrl = "%s/%s" % (self.webBaseUrl.rstrip('/'), backdoorName) + self.webBackdoorUrl = "%s/%s" % (self.webBaseUrl, backdoorName) self.webDirectory = localPath infoMsg = "the backdoor has probably been successfully " - infoMsg += "uploaded on '%s', go with your browser " % self.webDirectory - infoMsg += "to '%s' and enjoy it!" % self.webBackdoorUrl + infoMsg += "uploaded on '%s' - " % self.webDirectory + infoMsg += self.webBackdoorUrl logger.info(infoMsg) success = True