From; Sophos Alert System: Name: Troj/Goldun-O Aliases: PWS-Banker.k.gen Type: Trojan Date: 4 March 2005 A virus identity (IDE) file which provides protection is available now from the Sophos website, and will be incorporated into the April 2005 (3.92) release of Sophos Anti-Virus. Customers using EM Library, PureMessage or any of our Sophos small business solutions will be automatically protected at their next scheduled update. At the time of writing, Sophos has received a small number of reports of this Trojan from the wild. Information about Troj/Goldun-O can be found at: http://www.sophos.com/virusinfo/analyses/trojgolduno.html Troj/Goldun-O is a password-stealing Trojan. Troj/Goldun-O monitors outgoing HTTP requests for traffic going to specific internet banking sites. On encountering such a request the Trojan will attempt to extract account details from the returned page and submit these details to the Trojan's autho using an HTTP form submission. The Trojan creates the file "csrss.dll" (also detected by Sophos as Troj/Goldun-O) in the Windows system folder and installs this as an Internet Explorer plugin by creating the following registry entries: HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ Browser Helper Objects\{92617934-9abc-def0-0fed-fad48c654321} HKCR\CLSID\{92617934-9abc-def0-0fed-fad48c654321}\InprocServer32\ "" <Windows system folder>\csrss.dll The Trojan also creates a number of registry entries for its own use under HKCR\CLSID\{92617934-9abc-def0-0fed-fad48c654321} This IDE file also includes detection for: Troj/Delf-WH http://www.sophos.com/virusinfo/analyses/trojdelfwh.html Troj/Dloader-IY http://www.sophos.com/virusinfo/analyses/trojdloaderiy.html Troj/Bancban-BS http://www.sophos.com/virusinfo/analyses/trojbancbanbs.html Troj/Krepper-M http://www.sophos.com/virusinfo/analyses/trojkrepperm.html Troj/Prutec-A http://www.sophos.com/virusinfo/analyses/trojpruteca.html Troj/Sharp-D http://www.sophos.com/virusinfo/analyses/trojsharpd.html Download the IDE file from: http://www.sophos.com/downloads/ide/goldun-o.ide Download all the IDE files available for the current version of Sophos Anti-Virus in a single compressed file. The file is available in two formats: Zip file: http://www.sophos.com/downloads/ide/ides.zip Self-extracting file: http://www.sophos.com/downloads/ide/ides.exe Read about how to use IDE files at http://www.sophos.com/downloads/ide/using.html *********** MIKE"S REPLY SEPARATOR *********** Mike ~ It is a good day if I learned something new. Editor MikesWhatsNews see a sample on my web page http://www3.telus.net/mikebike <mikeswhatsnews-request@xxxxxxxxxxxxx?Subject=subscribe> http://www3.telus.net/mikebike/worm_removal.htm See my Anti-Virus pages http://virusinfo.hackfix.org/index <virusinfo-request@xxxxxxxxxxxxx?Subject=subscribe> A Technical Support Alliance and OWTA Charter Member
