Should I remove “Trojan:Win32/Bojotuc.A”?

The Trojan:Win32/Bojotuc.A 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 Trojan:Win32/Bojotuc.A virus can do?

Unconventionial binary language: Russian
Unconventionial language used in binary resources: Russian
Anomalous binary characteristics

How to determine Trojan:Win32/Bojotuc.A?


File Info:
crc32: B10A255A
md5: 421befc175f043fc56ec63a2c583be7a
name: 421BEFC175F043FC56EC63A2C583BE7A.mlw
sha1: 4c35a3ba96ded394dd6dcce95666cf7c64dad561
sha256: 8bd5e0ac9553e343147f92d6e51f97047c94566ee02f4f4de88d7cdbdfcf59c1
sha512: 85555e38ddec5f6ca39c17697c3332988d9bb29dcf33c494a6b0f6ea57b14771c7eb71a4b29243ede0076dd56c36947018a046c6de43780ffa73b8b295f415e9
ssdeep: 768:DcubEx/Y6kq34RLmfr8pgulSMP4bL6l2qyTwv:Dpz4DHu0MP4AQTq
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright (C) 2009
InternalName: kstywpcnauf
FileVersion: 5, 131, 125, 1111
ProductName: kstywpcnauf
ProductVersion: 5, 131, 125, 1111
FileDescription: kstywpcnauf
OriginalFilename: kstywpcnauf
Translation: 0x0419 0x04b0

Trojan:Win32/Bojotuc.A also known as:

K7AntiVirus	Trojan ( 0055e4091 )
DrWeb	Trojan.Winlock.13136
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Symmi.65063
Cylance	Unsafe
Zillya	Trojan.PinkBlocker.Win32.1672
Sangfor	Riskware.Win32.Agent.ky
CrowdStrike	win/malicious_confidence_60% (D)
Alibaba	Trojan:Win32/Bojotuc.2cdeec56
K7GW	Trojan ( 0055e4091 )
Cybereason	malicious.175f04
Cyren	W32/S-8b00cf7e!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	Win32/LockScreen.RE
APEX	Malicious
Avast	Win32:Malware-gen
Kaspersky	UDS:DangerousObject.Multi.Generic
BitDefender	Gen:Variant.Symmi.65063
NANO-Antivirus	Trojan.Win32.Winlock.fofhba
MicroWorld-eScan	Gen:Variant.Symmi.65063
Tencent	Win32.Trojan.Lockscreen.Oyyl
Ad-Aware	Gen:Variant.Symmi.65063
Sophos	ML/PE-A
Comodo	ApplicUnwnt@#16yyf0n1bd8gy
BitDefenderTheta	Gen:NN.ZexaF.34670.cu0@aePbKepk
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	Artemis
FireEye	Generic.mg.421befc175f043fc
Emsisoft	Gen:Variant.Symmi.65063 (B)
Avira	ADWARE/Adware.Gen3
eGambit	Generic.Malware
Microsoft	Trojan:Win32/Bojotuc.A
AegisLab	Trojan.Multi.Generic.4!c
GData	Gen:Variant.Symmi.65063
McAfee	Artemis!421BEFC175F0
MAX	malware (ai score=100)
VBA32	Trojan.Winlock
Malwarebytes	Malware.Heuristic.1006
Panda	Generic Malware
Rising	Trojan.Generic@ML.98 (RDML:TGIILggDcER4AWaCKFXZEw)
Yandex	Trojan.LockScreen!d4guFbW7Rn0
Ikarus	Trojan-Ransom.PinkBlocker
Fortinet	W32/PinkBlocker.A!tr
AVG	Win32:Malware-gen
Qihoo-360	Win32/Adware.Generic.HwoCEpsA

How to remove Trojan:Win32/Bojotuc.A?

Trojan:Win32/Bojotuc.A 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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