Ransom

Ransom:Win32/PyrgenXlock.SK!MTB malicious file

Malware Removal

The Ransom:Win32/PyrgenXlock.SK!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/PyrgenXlock.SK!MTB virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Authenticode signature is invalid
  • CAPE detected the PyInstaller malware family
  • Harvests cookies for information gathering
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Ransom:Win32/PyrgenXlock.SK!MTB?


File Info:

name: 89A925D068F56815A13B.mlw
path: /opt/CAPEv2/storage/binaries/0c99139b43af2da50f48521328d157f4c27a500183d60d1b3f09dbe23299e8a7
crc32: 7B4410B1
md5: 89a925d068f56815a13b6e2b6e8a1be5
sha1: 924d91b829e8e3b23bb46d8ed241da0814ab336d
sha256: 0c99139b43af2da50f48521328d157f4c27a500183d60d1b3f09dbe23299e8a7
sha512: b398ec65170f160866850c3b9e212742c351c364de1444d133af94523be97c9d1b3a3f69a9c9b5bfb44612ed602034e527f465f9ca040adf13f8b99b6825467d
ssdeep: 196608:CWfTJTn+WrXYMLL1mkJ2Z9Jq5dOYo+NWs7i7:CWfTJT+W0+BmKk9JMo5s7S
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T17E76330CE0306E93F15D583665D6A1AEB4BAC58F930083E691AFF722531E394B96D337
sha3_384: 973ec1431d243092248d95892aa64205ec6ad4c7bea622b537ad087c4d14f61beb5e1cea3de2228088ea7f7cb63a789d
ep_bytes: 60be15a042008dbeeb6ffdff5783cdff
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Ransom:Win32/PyrgenXlock.SK!MTB also known as:

BkavW32.AIDetectMalware
LionicTrojan.Python.Pyrgen.j!c
Elasticmalicious (moderate confidence)
DrWebPython.Encoder.1
MicroWorld-eScanGen:Variant.Ursu.875000
ClamAVWin.Ransomware.Pycrypter-9866486-0
FireEyeGeneric.mg.89a925d068f56815
McAfeeArtemis!89A925D068F5
MalwarebytesMalware.Heuristic.1003
ZillyaTrojan.GenericKD.Win32.12890
SangforTrojan.Python.Agent.Ah74
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaRansom:Win32/Pyrgen.35ea8b5c
K7GWTrojan ( 005206a11 )
K7AntiVirusTrojan ( 005206a11 )
SymantecML.Attribute.HighConfidence
ESET-NOD32Python/Filecoder.AC
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan-Ransom.Python.Pyrgen.a
BitDefenderGen:Variant.Ursu.875000
NANO-AntivirusTrojan.Win32.Ransom.jqbnkr
AvastWin32:Trojan-gen
RisingRansom.PyCryptCfg/JSON!1.E129 (CLASSIC)
EmsisoftGen:Variant.Ursu.875000 (B)
F-SecureExploit.EXP/Leivion.12
VIPREGen:Variant.Ursu.875000
TrendMicroRansom.Win32.BLACKORCHID.SM.hp
McAfee-GW-EditionPython/Ransom.h
SophosMal/Generic-S
SentinelOneStatic AI – Suspicious PE
GDataWin32.Trojan-Ransom.Cyclon.G
JiangminTrojan.Generic.pepf
AviraEXP/Leivion.12
ArcabitTrojan.Ursu.DD59F8
ZoneAlarmTrojan-Ransom.Python.Pyrgen.a
MicrosoftRansom:Win32/PyrgenXlock.SK!MTB
GoogleDetected
AhnLab-V3Trojan/Win32.Generic.C1780470
ALYacTrojan.Ransom.Filecoder
MAXmalware (ai score=83)
Cylanceunsafe
PandaTrj/CI.A
TencentWin32.Trojan.Pyrgen.Bdhl
YandexTrojan.GenAsa!cQOv28bN3hQ
IkarusTrojan-Ransom.FileCrypter
MaxSecureTrojan.Malware.83820895.susgen
FortinetPython/Filecoder.AC!tr.ransom
AVGWin32:Trojan-gen
DeepInstinctMALICIOUS

How to remove Ransom:Win32/PyrgenXlock.SK!MTB?

Ransom:Win32/PyrgenXlock.SK!MTB 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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