Malware

Malware.AI.1291672231 removal

Malware Removal

The Malware.AI.1291672231 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 Malware.AI.1291672231 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Anomalous file deletion behavior detected (10+)
  • Guard pages use detected – possible anti-debugging.
  • A process attempted to delay the analysis task.
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Manipulates data from or to the Recycle Bin
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Creates an autorun.inf file
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Attempts to delete or modify volume shadow copies
  • Attempts to delete system state backup
  • Attempts to stop active services
  • Modifies boot configuration settings
  • Wrote 512 bytes to physical drive potentially indicative of overwriting the Master Boot Record (MBR)
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • CAPE detected the MedusaLocker malware family
  • Checks for the presence of known devices from debuggers and forensic tools
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects Bochs through the presence of a registry key
  • Attempts to ensure mapped drives are available from an elevated prompt or process with UAC enabled
  • Creates known MedusaLocker ransomware mutexes
  • Uses suspicious command line tools or Windows utilities

How to determine Malware.AI.1291672231?


File Info:

name: 5BDD65E66AF2264145C7.mlw
path: /opt/CAPEv2/storage/binaries/997e84c69fd866656d57cc5305ff1446a9fbaf17e21d134450d7676e492a68d5
crc32: 42006587
md5: 5bdd65e66af2264145c7aee4fa7ede12
sha1: 91637660e9635e46610663da5636dbcb575f39d6
sha256: 997e84c69fd866656d57cc5305ff1446a9fbaf17e21d134450d7676e492a68d5
sha512: 2227168a1d67a114e32edba6f1ef3811f5c2857a7ae243402350eb3222c585b7cf82864b48e50da5d3b27d59e99e82a7c56524b430b8dd1349dc3ab25f473c3d
ssdeep: 12288:6uTDGc6yBGGLg9PNrbzvHFGLIz+OeO+OeNhBBhhBBpQeAPlDwvXV378VYWsUHyHy:6uTSc6yEGU9PNrbzvHFfQAP+L8+CHyS
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T178C47D60F362F271D46398F44A7DAA66A42C7D340B2457FB73C82E295A355D08B30FA7
sha3_384: f33a8de660a733be9f9529695fd4eac722e02c2a1e6f66cde2185cc2c6dc60ec63601e16e12f1266bb9ecfe0c4b9a4ec
ep_bytes: e8c7040000e97afeffffcccccccccccc
timestamp: 2022-03-25 21:55:22

Version Info:

0: [No Data]

Malware.AI.1291672231 also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
FireEyeGeneric.mg.5bdd65e66af22641
CylanceUnsafe
SangforTrojan.Win32.Save.a
BitDefenderGen:Heur.Ransom.REntS.Gen.1
Cybereasonmalicious.66af22
ArcabitTrojan.Ransom.REntS.Gen.1
VirITRansom.Win32.Phobos.DIH
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Filecoder.NSF
APEXMalicious
KasperskyHEUR:Trojan-Ransom.Win32.Generic
MicroWorld-eScanGen:Heur.Ransom.REntS.Gen.1
Ad-AwareGen:Heur.Ransom.REntS.Gen.1
EmsisoftGen:Heur.Ransom.REntS.Gen.1 (B)
DrWebTrojan.Encoder.34948
VIPREGen:Heur.Ransom.REntS.Gen.1
McAfee-GW-EditionBehavesLike.Win32.Generic.hh
Trapminemalicious.moderate.ml.score
SophosGeneric ML PUA (PUA)
SentinelOneStatic AI – Malicious PE
WebrootW32.Ransom.Gen
AviraHEUR/AGEN.1213024
MicrosoftRansom:Win32/MedusaLocker.A!MTB
GDataWin32.Trojan-Ransom.Filecoder.BO
AhnLab-V3Ransomware/Win.Ransom.C4995837
VBA32BScope.Trojan.Garvi
ALYacGen:Heur.Ransom.REntS.Gen.1
MAXmalware (ai score=89)
MalwarebytesMalware.AI.1291672231
PandaTrj/GdSda.A
RisingRansom.Curator!1.D838 (CLASSIC)
FortinetW32/Filecoder.NSF!tr.ransom
BitDefenderThetaGen:NN.ZexaF.34742.HqW@auU8kkp
AVGWin32:RansomX-gen [Ransom]
AvastWin32:RansomX-gen [Ransom]

How to remove Malware.AI.1291672231?

Malware.AI.1291672231 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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