Categories: Ransom

Ransom:Win32/Lockbit.AA!MTB (file analysis)

The Ransom:Win32/Lockbit.AA!MTB 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 Ransom:Win32/Lockbit.AA!MTB virus can do?

  • Attempts to connect to a dead IP:Port (510 unique times)
  • Expresses interest in specific running processes
  • A process created a hidden window
  • Uses Windows utilities for basic functionality
  • Attempts to delete volume shadow copies
  • Modifies boot configuration settings
  • Installs itself for autorun at Windows startup
  • Writes a potential ransom message to disk
  • Clears Windows events or logs
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Ransom:Win32/Lockbit.AA!MTB?


File Info:

crc32: 2382BE4Cmd5: a4b9a65f57b2312b44038d0a1909ba73name: A4B9A65F57B2312B44038D0A1909BA73.mlwsha1: 5e4b23f3dd6c043bf1dcab7bc406e7a6335d674dsha256: 73406e0e7882addf0f810d3bc0e386fd5fd2dd441c895095f4125bb236ae7345sha512: 5924d74ef3021ef0614df6ad5a0175dd9331314d55cdbec55bc4d7a5a1459051d313d94f21928e11643b26a2dcd8297a4d8d44c330b4df8afd5939e000f8c69essdeep: 24576:DxAf2NuubB6RWspgjuwu7pl4Ha+UmxJH+QrF:dAfSrWW4g+7Ht+UmxJeUtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Lockbit.AA!MTB also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0057f63d1 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.LockBit
Cylance Unsafe
Zillya Trojan.Encoder.Win32.2507
CrowdStrike win/malicious_confidence_70% (D)
K7GW Trojan ( 0057f63d1 )
Cybereason malicious.f57b23
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Filecoder.Lockbit.E
APEX Malicious
Avast Win32:LockBit-A [Ransom]
Kaspersky VHO:Trojan-Ransom.Win32.Agent.gen
BitDefender Gen:Variant.Razy.892558
NANO-Antivirus Virus.Win32.Gen.ccmw
MicroWorld-eScan Gen:Variant.Razy.892558
Ad-Aware Gen:Variant.Razy.892558
Sophos ML/PE-A
BitDefenderTheta AI:Packer.0295382B1E
TrendMicro Ransom.Win32.LOCKBIT.SMYEBGW
McAfee-GW-Edition BehavesLike.Win32.VirRansom.ch
FireEye Generic.mg.a4b9a65f57b2312b
Emsisoft Gen:Variant.Razy.892558 (B)
SentinelOne Static AI – Suspicious PE
Antiy-AVL Trojan/Generic.ASMalwS.25C93AE
Microsoft Ransom:Win32/Lockbit.AA!MTB
Gridinsoft Ransom.Win32.Filecoder.oa!s1
Arcabit Trojan.Razy.DD9E8E
GData Gen:Variant.Razy.892558
AhnLab-V3 Trojan/Win.Generic.C4553426
McAfee GenericRXAA-FA!A4B9A65F57B2
MAX malware (ai score=84)
VBA32 BScope.TrojanRansom.Agent
Malwarebytes Ransom.LockBit
Rising Trojan.Generic@ML.97 (RDMK:cg02RtzwATa4QnWGPMdDQQ)
Ikarus Trojan-Ransom.LockBit
MaxSecure Trojan.Malware.119645889.susgen
Fortinet W32/Lockbit.C2F8!tr.ransom
AVG Win32:LockBit-A [Ransom]
Qihoo-360 HEUR/QVM20.1.FDF7.Malware.Gen

How to remove Ransom:Win32/Lockbit.AA!MTB?

  • 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.
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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