Ransom:Win32/PyrgenXlock.SK!MTB

Seeing the Ransom:Win32/PyrgenXlock.SK!MTB detection usually means that your system is in big danger. This virus can correctly be identified as ransomware – sort of malware which encrypts your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be taken as soon as possible.

Ransom:Win32/PyrgenXlock.SK!MTB detection is a virus detection you can spectate in your computer. It usually appears after the provoking activities on your PC – opening the dubious e-mail, clicking the advertisement in the Internet or mounting the program from suspicious sources. From the instance it shows up, you have a short time to take action before it starts its harmful activity. And be sure – it is better not to wait for these malicious actions.

What is Ransom:Win32/PyrgenXlock.SK!MTB virus?

Ransom:Win32/PyrgenXlock.SK!MTB Summary

In total, Ransom:Win32/PyrgenXlock.SK!MTB virus activities in the infected computer are next:

  • 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;
  • Encrypting the files kept on the victim’s drive — so the victim cannot check these files;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of security tools

Ransomware has actually been a horror story for the last 4 years. It is challenging to picture a more hazardous malware for both individual users and organizations. The algorithms used in Ransom:Win32/PyrgenXlock.SK!MTB (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have a lot more time than our galaxy already exists, and possibly will exist. But that virus does not do all these bad things without delay – it can take up to several hours to cipher all of your documents. Hence, seeing the Ransom:Win32/PyrgenXlock.SK!MTB detection is a clear signal that you need to start the clearing process.

Where did I get the Ransom:Win32/PyrgenXlock.SK!MTB?

Common tactics of Ransom:Win32/PyrgenXlock.SK!MTB distribution are standard for all other ransomware examples. Those are one-day landing sites where users are offered to download and install the free software, so-called bait e-mails and hacktools. Bait emails are a pretty new strategy in malware spreading – you get the e-mail that mimics some normal notifications about deliveries or bank service conditions shifts. Inside of the email, there is a malicious MS Office file, or a link which leads to the exploit landing page.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Avoiding it looks pretty simple, but still demands a lot of focus. Malware can hide in different places, and it is better to stop it even before it goes into your computer than to trust in an anti-malware program. Basic cybersecurity awareness is just an essential item in the modern world, even if your interaction with a PC stays on YouTube videos. That may keep you a great deal of money and time which you would certainly spend while searching for a fixing guide.

Ransom:Win32/PyrgenXlock.SK!MTB malware technical details

File Info:

name: 89A925D068F56815A13B.mlwpath: /opt/CAPEv2/storage/binaries/0c99139b43af2da50f48521328d157f4c27a500183d60d1b3f09dbe23299e8a7crc32: 7B4410B1md5: 89a925d068f56815a13b6e2b6e8a1be5sha1: 924d91b829e8e3b23bb46d8ed241da0814ab336dsha256: 0c99139b43af2da50f48521328d157f4c27a500183d60d1b3f09dbe23299e8a7sha512: b398ec65170f160866850c3b9e212742c351c364de1444d133af94523be97c9d1b3a3f69a9c9b5bfb44612ed602034e527f465f9ca040adf13f8b99b6825467dssdeep: 196608:CWfTJTn+WrXYMLL1mkJ2Z9Jq5dOYo+NWs7i7:CWfTJT+W0+BmKk9JMo5s7Stype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T17E76330CE0306E93F15D583665D6A1AEB4BAC58F930083E691AFF722531E394B96D337sha3_384: 973ec1431d243092248d95892aa64205ec6ad4c7bea622b537ad087c4d14f61beb5e1cea3de2228088ea7f7cb63a789dep_bytes: 60be15a042008dbeeb6ffdff5783cdfftimestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

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

Bkav W32.AIDetectMalware
Lionic Trojan.Python.Pyrgen.j!c
Elastic malicious (moderate confidence)
DrWeb Python.Encoder.1
MicroWorld-eScan Gen:Variant.Ursu.875000
ClamAV Win.Ransomware.Pycrypter-9866486-0
FireEye Generic.mg.89a925d068f56815
McAfee Artemis!89A925D068F5
Malwarebytes Malware.Heuristic.1003
Zillya Trojan.GenericKD.Win32.12890
Sangfor Trojan.Python.Agent.Ah74
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Ransom:Win32/Pyrgen.35ea8b5c
K7GW Trojan ( 005206a11 )
K7AntiVirus Trojan ( 005206a11 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Python/Filecoder.AC
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Python.Pyrgen.a
BitDefender Gen:Variant.Ursu.875000
NANO-Antivirus Trojan.Win32.Ransom.jqbnkr
Avast Win32:Trojan-gen
Rising Ransom.PyCryptCfg/JSON!1.E129 (CLASSIC)
Emsisoft Gen:Variant.Ursu.875000 (B)
F-Secure Exploit.EXP/Leivion.12
VIPRE Gen:Variant.Ursu.875000
TrendMicro Ransom.Win32.BLACKORCHID.SM.hp
McAfee-GW-Edition Python/Ransom.h
Sophos Mal/Generic-S
SentinelOne Static AI – Suspicious PE
GData Win32.Trojan-Ransom.Cyclon.G
Jiangmin Trojan.Generic.pepf
Avira EXP/Leivion.12
Arcabit Trojan.Ursu.DD59F8
ZoneAlarm Trojan-Ransom.Python.Pyrgen.a
Microsoft Ransom:Win32/PyrgenXlock.SK!MTB
Google Detected
AhnLab-V3 Trojan/Win32.Generic.C1780470
ALYac Trojan.Ransom.Filecoder
MAX malware (ai score=83)
Cylance unsafe
Panda Trj/CI.A
Tencent Win32.Trojan.Pyrgen.Bdhl
Yandex Trojan.GenAsa!cQOv28bN3hQ
Ikarus Trojan-Ransom.FileCrypter
MaxSecure Trojan.Malware.83820895.susgen
Fortinet Python/Filecoder.AC!tr.ransom
AVG Win32:Trojan-gen
DeepInstinct MALICIOUS

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

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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