About “Win32/HackTool.Patcher.JJ potentially unsafe” infection

The Win32/HackTool.Patcher.JJ potentially unsafe 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 Win32/HackTool.Patcher.JJ potentially unsafe virus can do?

The binary likely contains encrypted or compressed data.
The executable is compressed using UPX

How to determine Win32/HackTool.Patcher.JJ potentially unsafe?


File Info:
crc32: 85A8338F
md5: 88c20fd9d0a536c387aadc35a19e399e
name: 88C20FD9D0A536C387AADC35A19E399E.mlw
sha1: 2d730375aacd276b43813f83de0e9d5a533b26f7
sha256: b219d8e4c5e53577a5a7071f8ecefdf68b10d6b1f1f92972a58d56366fb0e4f6
sha512: 46dd9042c7b691edc63a9dac3cb28239409b7cca2af1788c080e6da4b98c968976484c9aec524f2b7db007927c7ca6aa9c0c974e34ff9cc0a6084235d496f626
ssdeep: 1536:ivDY/ptkKplJ3NcAovWNTBbSx9a2lXcwYVFciJpmQGvk+:ivDYRtkCmvgBb29zYFPPek
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:
0: [No Data]

Win32/HackTool.Patcher.JJ potentially unsafe also known as:

Bkav	W32.AIDetect.malware1
K7AntiVirus	Unwanted-Program ( 004eeb971 )
Cynet	Malicious (score: 100)
CAT-QuickHeal	Trojan.Generic.11450
Cylance	Unsafe
Zillya	Trojan.Mbro.Win32.356
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_70% (D)
K7GW	Unwanted-Program ( 004eeb971 )
Cybereason	malicious.5aacd2
Cyren	W32/S-e22b09c9!Eldorado
ESET-NOD32	Win32/HackTool.Patcher.JJ potentially unsafe
APEX	Malicious
Avast	Win32:Trojan-gen
ClamAV	Win.Trojan.Mbro-196
Kaspersky	HEUR:Trojan.Win32.Generic
NANO-Antivirus	Trojan.Win32.MBro.sjhul
ViRobot	Trojan.Win32.A.MBro.166400[UPX]
Sophos	Mal/Generic-S (PUA)
BitDefenderTheta	Gen:NN.ZexaF.34628.imJfamSI4Tpe
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	PUP-XJA-KM
FireEye	Generic.mg.88c20fd9d0a536c3
SentinelOne	Static AI – Suspicious PE
Jiangmin	Trojan/MBro.em
eGambit	Unsafe.AI_Score_58%
Microsoft	Trojan:Win32/Wacatac.B!ml
McAfee	Artemis!88C20FD9D0A5
VBA32	Hoax.MBro
Malwarebytes	Malware.Heuristic.1003
Rising	Trojan.Generic!8.C3 (CLOUD)
Ikarus	Trojan-Ransom.Mbro
Fortinet	W32/Generic.CZ!tr
AVG	Win32:Trojan-gen

How to remove Win32/HackTool.Patcher.JJ potentially unsafe?

Win32/HackTool.Patcher.JJ potentially unsafe 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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