Malware

How to remove “BAT/BadJoke.AZ”?

Malware Removal

The BAT/BadJoke.AZ 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 BAT/BadJoke.AZ virus can do?

  • A process attempted to delay the analysis task.
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine BAT/BadJoke.AZ?


File Info:

crc32: 0A0734D0
md5: e5a661ff322044b8d5bc1e283c937806
name: E5A661FF322044B8D5BC1E283C937806.mlw
sha1: 429c76f102fc5a85b508dbd92a49314a101ae68c
sha256: ccb5ad6954375985835f332205b4592ec405427c47ed1163ee77bc6951e67917
sha512: 291a745ea4d54dd8077e35ae3de3425d207be6b95b1116127ff103a981aaa573b0b078ef595eb6bd6ac97b8a43d1bd5eaadb6142987ce87f104b2df9c3e77799
ssdeep: 3072:dq6+ouCpk2mpcWJ0r+QNTBfqCgnsVh4qmk30LPP3:dldk1cWQRNTBCClh4qmkkLn
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BAT/BadJoke.AZ also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CylanceUnsafe
ZillyaTool.Lazagne.Win32.102
SangforTrojan.Win32.Save.a
Cybereasonmalicious.102fc5
SymantecML.Attribute.HighConfidence
ESET-NOD32BAT/BadJoke.AZ
ZonerTrojan.Win32.85523
APEXMalicious
KasperskyTrojan.BAT.Restart.i
SophosGeneric ML PUA (PUA)
McAfee-GW-EditionBehavesLike.Win32.Ransom.cc
FireEyeGeneric.mg.e5a661ff322044b8
SentinelOneStatic AI – Malicious PE
JiangminTrojan.PowerShell.bj
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.2B9EB3B
MicrosoftTrojan:Win32/Wacatac.B!ml
ZoneAlarmTrojan.BAT.Restart.i
Acronissuspicious
PandaTrj/Genetic.gen
RisingMalware.Heuristic!ET#99% (RDMK:cmRtazohHjF3LeDCmk1h1ms9TAHJ)
MaxSecureTrojan.Malware.300983.susgen

How to remove BAT/BadJoke.AZ?

BAT/BadJoke.AZ 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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