Trojan

Trojan.MalPack.Petite removal

Malware Removal

The Trojan.MalPack.Petite 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.MalPack.Petite virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • 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
  • Deletes its original binary from disk
  • Network activity detected but not expressed in API logs
  • Creates a slightly modified copy of itself

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Trojan.MalPack.Petite?


File Info:

crc32: 8F3A9142
md5: c9531a477bd12a6acecf25b5d8825b77
name: C9531A477BD12A6ACECF25B5D8825B77.mlw
sha1: 4b78469ad815c8880ca63a08051198f718b82a03
sha256: 236bb13cc8ae13173baa454aea8cad02d3e5b320f613e0ebd8688223e5194a17
sha512: 21e6417cd500337df7a128675b094dc8c0a834b96263b32c8158698d5118fae8edbcc943adc6aeec6a7e63679ddcb1cf6b60ec6c6b1195e1e4ac229cb8263ac5
ssdeep: 24576:e9dG37Vk0R07Qanm9t1IO4g3edBGKKsIouWJak91qHZoiLj3WCWVTIuVf:lrq0R07QQmr1InDmT65Jx14j3uVTVd
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Alexander Roshal 1993-2011
InternalName: WinRAR
FileVersion: 4.1.0
CompanyName: Alexander Roshal
ProductName: WinRAR
ProductVersion: 4.1.0
FileDescription: WinRAR archiver
OriginalFilename: WinRAR.exe
Translation: 0x0000 0x0000

Trojan.MalPack.Petite also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.62214
MicroWorld-eScanGen:Variant.Zusy.298850
FireEyeGeneric.mg.c9531a477bd12a6a
McAfeeGenericRXHE-YV!C9531A477BD1
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0055a1bd1 )
BitDefenderGen:Variant.Zusy.298850
K7GWTrojan ( 0055a1bd1 )
Cybereasonmalicious.77bd12
BitDefenderThetaGen:NN.ZexaF.34634.Hr0@a8gWjbbi
CyrenW32/S-d4d7b33a!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Evo-gen [Susp]
ClamAVWin.Packed.Zusy-9645559-0
KasperskyHEUR:Backdoor.Win32.Generic
NANO-AntivirusTrojan.Win32.Jaik.fnnzif
ViRobotTrojan.Win32.Emotet.1604260
TencentMalware.Win32.Gencirc.10b0c346
Ad-AwareGen:Variant.Zusy.298850
F-SecureTrojan.TR/Crypt.XPACK.Gen
InvinceaML/PE-A
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
EmsisoftGen:Variant.Zusy.298850 (B)
IkarusTrojan.Win32.Salgorea
JiangminBackdoor.Generic.aukj
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Win32.Salgorea
MicrosoftTrojan:Win32/Salgorea.VRR!MTB
ArcabitTrojan.Zusy.D48F62
SUPERAntiSpywareTrojan.Agent/Gen-Dropper
ZoneAlarmHEUR:Backdoor.Win32.Generic
GDataWin32.Trojan.PSE.1HBAXNE
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Emotet.R258349
Acronissuspicious
VBA32BScope.Trojan.MulDrop
ALYacGen:Variant.Zusy.298850
MAXmalware (ai score=84)
MalwarebytesTrojan.MalPack.Petite
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/TrojanDropper.Agent.RPR
RisingBackdoor.Generic!8.CE (TFE:5:bnCQtFrihaE)
YandexTrojan.GenAsa!0il548C0RXA
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_96%
FortinetW32/Generic.AC.442FCE!tr
AVGWin32:Evo-gen [Susp]
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360HEUR/QVM19.1.540F.Malware.Gen

How to remove Trojan.MalPack.Petite?

Trojan.MalPack.Petite 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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