usrext.dll - Dangerous
usrext.dll
Jeff's Story:
My PC had gotten a bad rootkit that my ISP antivirus software (powered by McAfee) could not detect, nor could fix.
I sought a solution on the Internet and discovered your product and tried out the trial.
You quickly found the rootkit and SAVED my PC!
I haven't had any problems since, and I'm extremely grateful.
Manual removal instructions:
USREXT.DLL is Trojan/Backdoor.
Kill the file USREXT.DLL and remove USREXT.DLL from Windows startup.
Malware: C:\sand-box\adobeflashplayerv10.0.45.2.exe
Removed: C:\WINDOWS\_VOIDEQQHXRNIXR\_VOIDD.SYS
C:\PROGRA~1\USERPR~1\USREXT.DLL
C:\DOCUME~1\ADMINI~1\LOCALS~1\TEMP\FONTVIEWXP.EXE
C:\PROGRAM FILES\USER PROTECTION\USRPROT.EXE
Classification:Antivirus Version Last Update Result
F-Secure 9.0.15370.0 2010.03.25 Trojan-Downloader:W32/Agent.OBP
Kaspersky 7.0.0.125 2010.03.25 -
McAfee 5930 2010.03.24 -
Microsoft 1.5605 2010.03.25 -
NOD32 4972 2010.03.24 Win32/TrojanDownloader.FakeAlert.AVO
Additional information
File size: 20992 bytes
MD5 : 9e446c421b0e8b121069836936d898a9
SHA1 : 2440e2a763a22017768d827a441bf59a3ee35d12
SHA256: abf966786b2151ce463d085c25645a75f94041242004882ae2b3f400d61f64b6
http://greatis.com/blog/how-to-remove-ma...