Categories: Trojan

Trojan:WinNT/Sirefef.J removal tips

The Trojan:WinNT/Sirefef.J is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Trojan:WinNT/Sirefef.J virus can do?

Sample contains Overlay data
The binary contains an unknown PE section name indicative of packing
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid

How to determine Trojan:WinNT/Sirefef.J?


File Info:
name: 2C1096CC6EDD506FE40C.mlwpath: /opt/CAPEv2/storage/binaries/d74f6204d15d3e103bc8ebc66c0aec9cbcb61a373298ef3de2b7aeaf81d4dd83crc32: 195A6763md5: 2c1096cc6edd506fe40c3085e6e1cf63sha1: 16e7f0db65d42511f253783a74dc11ad4d4ed066sha256: d74f6204d15d3e103bc8ebc66c0aec9cbcb61a373298ef3de2b7aeaf81d4dd83sha512: 6c3c97194322b29c6d58b86a46f466385a31c6a7ccf330f54390b513c1e60e9fbe10819081c15d918ea93d7f5976dead3a8df8418a401388eab0f9938c6e04f3ssdeep: 1536:z7gwxhaXv8UFXATwbkr9LXP+Yp1A5Trfi/:Zg/cTwoZ1Gftype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1DA538C5CE5E89644E3F63E3C3A7915208CAA34DDE931A07D4144B75C7EA1F4C9A23367sha3_384: be8e7c366682fc83dde72c00d503bc9fa712b4c5c032d6dec84e313d35590298bce01538e3258379000e698d145650e5ep_bytes: 6a00e82c00000085c07425558bec81ectimestamp: 2005-11-25 13:30:40
Version Info:
0: [No Data]

Trojan:WinNT/Sirefef.J also known as:

Bkav	W32.AIDetectMalware
MicroWorld-eScan	Gen:Variant.Sirefef.56
ClamAV	Win.Trojan.Sirefef-3965
FireEye	Generic.mg.2c1096cc6edd506f
ALYac	Gen:Variant.Sirefef.56
VIPRE	Gen:Variant.Sirefef.56
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 0035a3d41 )
K7GW	Trojan ( 0035a3d41 )
Cybereason	malicious.c6edd5
Cyren	W32/Zaccess.E.gen!Eldorado
Symantec	Trojan.Gen.6
Elastic	malicious (high confidence)
ESET-NOD32	Win32/Sirefef.DA
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	Virus.Win32.ZAccess.g
BitDefender	Gen:Variant.Sirefef.56
NANO-Antivirus	Trojan.Win32.ZAccess.dxowck
Avast	Win32:Sirefef-KQ [Rtk]
Tencent	Virus.Win32.ZAccess.tt
Emsisoft	Gen:Variant.Sirefef.56 (B)
F-Secure	Trojan.TR/Rootkit.Gen
DrWeb	BackDoor.Maxplus.24
Zillya	Trojan.ZAccess.Win32.990
TrendMicro	TROJ_AGENT_016816.TOMB
McAfee-GW-Edition	BehavesLike.Win32.Downloader.kc
Trapmine	malicious.moderate.ml.score
Sophos	Troj/ZAccess-BQ
Ikarus	Rootkit.Win32.ZAccess
GData	Gen:Variant.Sirefef.56
Jiangmin	Win32/ZAccess.g
Webroot	w32.malware.gen
Avira	TR/Rootkit.Gen
Xcitium	TrojWare.Win32.Rootkit.ZAccess.CJ@4misk2
Arcabit	Trojan.Sirefef.56
ZoneAlarm	Virus.Win32.ZAccess.g
Microsoft	Trojan:WinNT/Sirefef.J
Google	Detected
AhnLab-V3	Trojan/Win32.Rootkit.R21661
McAfee	ZeroAccess.cj
MAX	malware (ai score=86)
Cylance	unsafe
TrendMicro-HouseCall	TROJ_AGENT_016816.TOMB
Rising	Trojan.Sirefef!8.137 (TFE:3:VwBQ0rS8ADO)
SentinelOne	Static AI – Suspicious PE
MaxSecure	Virus.ZAccess.G
Fortinet	W32/ZAccess.G!tr.rkit
AVG	Win32:Sirefef-KQ [Rtk]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (D)