Trojan

Trojan.BadJoke malicious file

Malware Removal

The Trojan.BadJoke 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 Trojan.BadJoke virus can do?

  • Executable code extraction
  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Trojan.BadJoke?


File Info:

crc32: DF47173B
md5: 0f211761c6327f1b134bb8762442fd96
name: antinuda.exe
sha1: db3a66e76abfb06cf6ef2be053a1d008daf1ac58
sha256: d5733a7df683a5621920d1af2406e34c7b25c8ecbe20efe2218e427fb4aeda66
sha512: e20a32711d95f40ed606869affe1b605d4cda2d38514b3c4782185dc358f1f8b8e5a1c2fbe2308589e58be3d73b587e297fc4319f711453fd73055cd401d5f1e
ssdeep: 96:UCXHfd1gW12P9SkB95FBELWYNT5J9WgiYHuJPGRZxOFe0z9K2sKzfhbr:zFJLOfFaW479iGrMFdK2sufl
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0
ProductVersion: 1.00
InternalName: AntiNuda
FileVersion: 1.00
OriginalFilename: AntiNuda.exe
ProductName: AntiNuda

Trojan.BadJoke also known as:

MicroWorld-eScanTrojan.Generic.761403
FireEyeTrojan.Generic.761403
McAfeeArtemis!0F211761C632
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 000ee9a21 )
BitDefenderTrojan.Generic.761403
K7GWTrojan ( 000ee9a21 )
Cybereasonmalicious.1c6327
Invinceaheuristic
APEXMalicious
AvastWin32:PUP-gen [PUP]
GDataTrojan.Generic.761403
KasperskyHoax.Win32.BadJoke.VB.br
AlibabaRiskWare:Win32/BadJoke.8c27890b
AegisLabHacktool.Win32.BadJoke.3!c
TencentWin32.Trojan-psw.Badjoke.Gll
Endgamemalicious (moderate confidence)
SophosMal/Generic-S
ComodoMalware@#13g6xxvxxh607
F-SecureTrojan.TR/Dropper.Gen
ZillyaTool.BadJoke.Win32.3134
McAfee-GW-EditionBehavesLike.Win32.BadFile.lh
MaxSecureTrojan.Malware.723187.susgen
Trapminemalicious.moderate.ml.score
CMCHoax.Win32.BadJoke.VB!O
EmsisoftTrojan.Generic.761403 (B)
IkarusTrojan.Win32.BadJoke
CyrenW32/Trojan.TFKL-5164
JiangminHoax.BadJoke.dou
AviraTR/Dropper.Gen
Antiy-AVLHackTool[Hoax]/Win32.VB
MicrosoftTrojan:Win32/Wacatac.C!ml
ArcabitTrojan.Generic.DB9E3B
ZoneAlarmHoax.Win32.BadJoke.VB.br
AhnLab-V3Win-AppCare/Badjoke.10752
ALYacTrojan.Generic.761403
MAXmalware (ai score=84)
MalwarebytesTrojan.BadJoke
PandaTrj/VB.PI
ESET-NOD32Win32/BadJoke.B
RisingDropper.Generic!8.35E (CLOUD)
YandexJoke.AntiNuda!jeVQc1T1kt4
SentinelOneDFI – Suspicious PE
eGambitUnsafe.AI_Score_71%
FortinetRiskware/BadJoke_VB
Ad-AwareTrojan.Generic.761403
AVGFileRepMalware [PUP]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_80% (W)
Qihoo-360Generic/HEUR/QVM11.1.FBC5.Malware.Gen

How to remove Trojan.BadJoke?

Trojan.BadJoke 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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