Win32/Sirefef.DA Description

Type: Trojan

Win32/Sirefef.DA is a mischievous Trojan that uses many locations to place its interlinked copies, but there is no need for all of the copies to be idle at once. Once the active copy of Win32/Sirefef.DA is spoiled, deleted or cannot run because of other reasons, one of the idle copies of Win32/Sirefef.DA would be activated. In case of finding Win32/Sirefef.DA by running processes, idle copies would stay unnoticed. Win32/Sirefef.DA can download and install other malware infections. Win32/Sirefef.DA can also spread malicious security applications. Get rid of Win32/Sirefef.DA and all its idle and active duplicates as soon as possible.


15 security vendors flagged this file as malicious.

Anti-Virus Software Detection
AVG ZeroAccess.W
AntiVir TR/Offend.kdv.582693.2
Avast Win32:Alureon-ASC [Rtk]
McAfee Artemis!DC93C705DC0A
AVG ZeroAccess.AM
AhnLab-V3 Trojan/Win32.HDC
Comodo TrojWare.Win32.Rootkit.ZAcces.HL
Ikarus Trojan.Win32.Hider
AhnLab-V3 Backdoor/Win32.ZAccess
AntiVir RKIT/ZAccess.TE
BitDefender Gen:Variant.Graftor.19317
Avast Win32:Rootkit-gen [Rtk]
AVG Cryptic.DYR
Fortinet W32/ZAccess.K

Technical Information

Screenshots & Other Imagery

SpyHunter Detects & Remove Win32/Sirefef.DA

File System Details

Win32/Sirefef.DA creates the following file(s):
# File Name MD5 Detection Count
1 Mpfp.sys a3d1b64d07420e0b35a1dd35176685d8 126
2 dfsc.sys 9bdd50d9f409fb55c3b6d209457f7d1f 8
3 ipsec.sys dc93c705dc0aa177aa8cb14765d1ed80 8
4 mrxsmb.sys da2d90a63ee7b6b9a5cb585417aee8e0 5
5 i8042prt.sys 3cbac102bb69efd14fca7e22add1053f 5
6 serial.sys f5ee4ecd0f36c94ebaf7e1b54a7b64d9 4
7 defender.exe 5b32bba3c18e621fe28d7a5d27b54086 1
8 netbt.sys 8afe3e241abe67effbc8dade5c898632 1
9 cdrom.sys 356f450df47c07f8e8b04f3c75098070 1
10 tdx.sys 149970620ad8432af66209f896a1de72 1
11 avgldx86.sys f9867790344efb968f17855e18fa05b9 1
12 file.dll 3a736c89d597b41037d33ada6834c601 0
More files

Site Disclaimer is not associated, affiliated, sponsored or owned by the malware creators or distributors mentioned on this article. This article should NOT be mistaken or confused in being associated in any way with the promotion or endorsement of malware. Our intent is to provide information that will educate computer users on how to detect, and ultimately remove, malware from their computer with the help of SpyHunter and/or manual removal instructions provided on this article.

This article is provided "as is" and to be used for educational information purposes only. By following any instructions on this article, you agree to be bound by the disclaimer. We make no guarantees that this article will help you completely remove the malware threats on your computer. Spyware changes regularly; therefore, it is difficult to fully clean an infected machine through manual means.