Win32/Injector.BUK removal guide

The Win32/Injector.BUK 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.

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What Win32/Injector.BUK virus can do?

Sample contains Overlay data
Unconventionial binary language: Chinese (Simplified)
Unconventionial language used in binary resources: Chinese (Simplified)
Authenticode signature is invalid
Anomalous binary characteristics

How to determine Win32/Injector.BUK?


File Info:
name: 0930CCDDB8703CEEBDD8.mlw
path: /opt/CAPEv2/storage/binaries/102d1075b1a2ad45ec03e5d245ef7126cb22dda5f4fecb3f59204a9e67055250
crc32: 7C5F3F9E
md5: 0930ccddb8703ceebdd88a75b2185262
sha1: 86e4a0808c46145a50e4e6e9ae3d841420ed2698
sha256: 102d1075b1a2ad45ec03e5d245ef7126cb22dda5f4fecb3f59204a9e67055250
sha512: 6e460c48f43d87f91fcb0417f2f213e071c705a48031f98c534eca0915ecec4f5fa010defc340b4e4c71cc7a2bc49f2681fc1acbd5aabeb8196e5fadb842123d
ssdeep: 768:zeDBPRL7FmZYgIQBsrn0JVzg1Rh/Fe2CqSjHrCKsXgXMrsKFpPqJyg1H0JVXsrPd:S3LFgHsrn0JV6Rh/F0NJjH0JVXsrFg9A
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10E934F869A258C2DD148483918165323EB2B6C73B605D92AFB91AB9F1CB53D374F433F
sha3_384: 8be20faa770d2ccfc8fe8396cba4b3b0dc3ff04754479c54f9d8de736c46275ae743ef7cd009472874e962c588a0bf4b
ep_bytes: 68a4164000e8eeffffff000000000000
timestamp: 2010-05-29 02:51:41

Version Info:
Translation: 0x0804 0x04b0
CompanyName: Microsoft
ProductName: erdfgdfgd
FileVersion: 1.00
ProductVersion: 1.00
InternalName: Main
OriginalFilename: Main.exe

Win32/Injector.BUK also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Generic.l4Wk
Elastic	malicious (high confidence)
FireEye	Generic.mg.0930ccddb8703cee
Skyhigh	Generic VB.cg
McAfee	Generic VB.cg
Malwarebytes	Generic.Malware.AI.DDS
Sangfor	Suspicious.Win32.Save.vb
K7AntiVirus	NetWorm ( 700000151 )
K7GW	NetWorm ( 700000151 )
Symantec	Trojan.Gen
tehtris	Generic.Malware
ESET-NOD32	a variant of Win32/Injector.BUK
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	Trojan.Win32.Pincav.aauk
Alibaba	Trojan:Win32/Pincav.9303ea00
NANO-Antivirus	Trojan.Win32.Pincav.detxbs
Tencent	Win32.Trojan.Pincav.Gjgl
Zillya	Trojan.Pincav.Win32.10984
Trapmine	malicious.moderate.ml.score
Sophos	Mal/VB-Z
Ikarus	Trojan.Win32.StartPage
Jiangmin	Trojan/Pincav.fbs
Antiy-AVL	Trojan/Win32.Pincav
Kingsoft	malware.kb.a.1000
Xcitium	TrojWare.Win32.Pincav.IAD@39k9c4
Microsoft	Trojan:Win32/Wacatac.B!ml
ZoneAlarm	Trojan.Win32.Pincav.aauk
Google	Detected
AhnLab-V3	Trojan/Win32.Pincav.C140204
VBA32	BScope.Trojan.VBKrypt
DeepInstinct	MALICIOUS
Cylance	unsafe
Panda	Trj/CI.A
Rising	Malware.Undefined!8.C (TFE:3:2QrO7B5m7dE)
Yandex	Trojan.GenAsa!GNnSORfAtOg
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.4671752.susgen
Fortinet	W32/VBInjector.fam!tr
AVG	Win32:Pincav-BL [Drp]
Avast	Win32:Pincav-BL [Drp]

How to remove Win32/Injector.BUK?

Win32/Injector.BUK removal tool

Download and install GridinSoft Anti-Malware.
Open GridinSoft Anti-Malware and perform a “Standard scan“.
“Move to quarantine” all items.
Open “Tools” tab – Press “Reset Browser Settings“.
Select proper browser and options – Click “Reset”.
Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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