Categories: Malware

Troj/Venik-AH removal guide

The Troj/Venik-AH 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 Troj/Venik-AH virus can do?

Behavioural detection: Executable code extraction – unpacking
Sample contains Overlay data
Reads data out of its own binary image
Drops a binary and executes it
Unconventionial language used in binary resources: Chinese (Simplified)
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
A ping command was executed with the -n argument possibly to delay analysis
Uses Windows utilities for basic functionality
Deletes executed files from disk
Anomalous binary characteristics

How to determine Troj/Venik-AH?


File Info:
name: 7C3740D53995B354FE54.mlwpath: /opt/CAPEv2/storage/binaries/c1a55f3885fde83dc3f2f6de89f7a0de28e56b3521884676e5d7c3c2d9dbe2cacrc32: 10D87C0Bmd5: 7c3740d53995b354fe54a47ea3482460sha1: 7a04a916edd6601921ea584af6204a350977fc82sha256: c1a55f3885fde83dc3f2f6de89f7a0de28e56b3521884676e5d7c3c2d9dbe2casha512: 5ea3f851658a1fcb50717c66b207a82cf6654caab0db3071d9d838be3612870924515586149aed5ca4f9e479d64e67f6b9164dc55f41502229fabe4ae6899fd8ssdeep: 3072:FRoTSgQHfT5h+T3GuGYe46bUT3JyDhkUAyLj6lgvqcOoyqsu/T2JS507D:FRoSgWtkT3s46bSZMhRrygvjpsASJV7Dtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T121649F1375C0C8AAC1853973CD75B6F4E3E9CEE8C9329A6B57E83E4C7E365049702269sha3_384: 9f042f8e1e9cdc96ac8d192a1785507df2b4b9a71c491c4bf89ad48953780d8699be44ef0671c8d89f7368f2f59bf9a3ep_bytes: 558bec6aff6800914100680454410064timestamp: 2015-11-27 06:28:53
Version Info:
CompanyName: Microsoft CorporationFileDescription: Microsoft (R) HTML Editing ComponentFileVersion: 6.00.2900.6341 (xpsp_sp3_gdr.130118-1409)InternalName: MSHTMLEDLegalCopyright: © Microsoft Corporation. All rights reserved.OriginalFilename: MSHTMLED.DLLProductName: Microsoft® Windows® Operating SystemProductVersion: 6.00.2900.6341OleSelfRegister: Translation: 0x0409 0x04b0

Troj/Venik-AH also known as:

Bkav	W32.AIDetectMalware
tehtris	Generic.Malware
DrWeb	Trojan.DownLoader17.62076
MicroWorld-eScan	Trojan.GenericKDZ.96646
FireEye	Generic.mg.7c3740d53995b354
CAT-QuickHeal	Backdoor.Venik.25957
McAfee	BackDoor-FDAJ!7C3740D53995
Malwarebytes	FarFli.Backdoor.Bot.DDS
Zillya	Worm.VBNAGenS.Win32.1
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Riskware ( 00584baa1 )
K7GW	Riskware ( 00584baa1 )
Cybereason	malicious.53995b
BitDefenderTheta	Gen:NN.ZexaF.36196.tC1@amn4i7cj
Cyren	W32/Farfli.HS.gen!Eldorado
Symantec	SMG.Heur!gen
Elastic	malicious (high confidence)
ESET-NOD32	a variant of Win32/Farfli.BWM
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	VHO:Trojan.Win32.Inject.gen
BitDefender	Trojan.GenericKDZ.96646
NANO-Antivirus	Trojan.Win32.Dwn.dyzdcv
Avast	Win32:Malware-gen
Tencent	Trojan.Win32.Farfli.ya
Emsisoft	Trojan.GenericKDZ.96646 (B)
F-Secure	Trojan.TR/Dropper.Gen
VIPRE	Trojan.GenericKDZ.96646
McAfee-GW-Edition	BehavesLike.Win32.Backdoor.fm
Trapmine	malicious.high.ml.score
Sophos	Troj/Venik-AH
SentinelOne	Static AI – Malicious PE
GData	Win32.Trojan.Palevo.E
Jiangmin	Trojan.Generic.hapn
Avira	TR/Dropper.Gen
MAX	malware (ai score=82)
Antiy-AVL	Trojan/Win32.SGeneric
Arcabit	Trojan.Generic.D17986
ViRobot	Trojan.Win32.U.Agent.250280
ZoneAlarm	VHO:Trojan.Win32.Inject.gen
Microsoft	Backdoor:Win32/Venik.J
Google	Detected
AhnLab-V3	Trojan/Win.Banker.R568209
VBA32	Worm.Palevo
ALYac	Trojan.GenericKDZ.96646
Cylance	unsafe
Panda	Trj/Genetic.gen
Rising	Backdoor.Venik!8.11E (TFE:1:h8GuiPEOUkB)
Yandex	Trojan.GenAsa!7t+Cfym2yCg
Ikarus	Trojan.Win32.Farfli
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W32/Farfli.BTY!tr
AVG	Win32:Malware-gen
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (D)