Categories: RansomTrojan

Trojan-Ransom.BAT.Winlock.a removal guide

The Trojan-Ransom.BAT.Winlock.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.

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What Trojan-Ransom.BAT.Winlock.a virus can do?

SetUnhandledExceptionFilter detected (possible anti-debug)
Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
Dynamic (imported) function loading detected
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Uses Windows utilities for basic functionality
Uses Windows utilities for basic functionality
Uses suspicious command line tools or Windows utilities

How to determine Trojan-Ransom.BAT.Winlock.a?


File Info:
name: 020D441AC1EF2A0F4354.mlwpath: /opt/CAPEv2/storage/binaries/5043760ffc555292093abb529db92424bf3f4016cf13e3a674587d14301827edcrc32: 5DEBE9E4md5: 020d441ac1ef2a0f43546b53413ac0besha1: 015e2fd798f4137629ea3a7f18bfaa2e7552da7dsha256: 5043760ffc555292093abb529db92424bf3f4016cf13e3a674587d14301827edsha512: 12cf548323d6a69a257c2477c25c4abb3ee96324eb4079dbb9805f09fa1597bacad396474de77ea4772d81671bf872ed99ccbe32f3448657976180e50196b355ssdeep: 1536:bX7ftfkS5g9YOms+gZcQipICdXkNDqLLZX9lItVGL++eIOlnToIfYwAvTO8:bLFfHgTWmCRkGbKGLeNTBfYpvvtype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T1DB937D45F2E242F7EAF2053201A6716FD736A2388724E8D7C74C2D429953AD1A73D3E9sha3_384: 12354a18e6e4c8a65e59feba1a7ca99679e29e8e3f4fdba4c25e00247dae48425bc3567461484d6eadb7662024ccadcdep_bytes: 68ac00000068000000006868804100e8timestamp: 2018-02-01 20:18:05
Version Info:
0: [No Data]

Trojan-Ransom.BAT.Winlock.a also known as:

Bkav	W32.AIDetect.malware2
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Trojan.RegistryDisabler.fuW@a4aaN@p
FireEye	Generic.mg.020d441ac1ef2a0f
Sangfor	Trojan.Win32.Save.a
K7GW	Trojan ( 0046aeba1 )
Cybereason	malicious.798f41
Cyren	W32/SchoolBoy.B.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	BAT/Agent.NSA
Paloalto	generic.ml
Kaspersky	Trojan-Ransom.BAT.Winlock.a
BitDefender	Gen:Trojan.RegistryDisabler.fuW@a4aaN@p
Rising	Ransom.Winlock!8.139D (CLOUD)
Sophos	Mal/Generic-R
TrendMicro	TROJ_GEN.R002C0DB422
Emsisoft	Gen:Trojan.RegistryDisabler.fuW@a4aaN@p (B)
SentinelOne	Static AI – Malicious PE
GData	Gen:Trojan.RegistryDisabler.fuW@a4aaN@p
MAX	malware (ai score=88)
TrendMicro-HouseCall	TROJ_GEN.R002C0DB422
Tencent	Bat.Trojan.Winlock.Uf
TACHYON	Trojan/W32.SchoolBoy.92160
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	BAT/Agent.NSA!tr