wunUp64.exe

Classification: Malicious

wunUp64.exe is a malicious file sample (Windows 64-bit executable). Linked to The Gentlemen activity. 11 sightings, last seen 2026-09-13.

Detection summary

  • 0 antivirus detections
  • 0 IDS alerts
  • 0 processes observed
  • 0 contacted hosts
  • 0 DNS requests

MITRE ATT&CK associations

Intrusion sets: THE GENTLEMEN (G1058)

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
Generic Malware Cyber Threat Alliance 2026-08-11 10:21:18 2026-09-13 10:01:59 malicious-activity
The Gentlemen ransomware Windows encryptor payload Check Point Research 2026-05-13 00:00:00 2026-05-28 00:00:00 malicious-activity G1058 The Gentlemen
The Gentlemen ransomware Windows encryptor payload Microsoft Threat Intelligence 2026-05-28 00:00:00 2026-05-28 00:00:00 malicious-activity G1058 The Gentlemen
Gentlemen ThreatFox Abuse.ch 2026-05-13 15:06:13 2026-05-13 15:25:06
Generic Malware Hybrid-Analysis 2026-03-02 16:45:06 2026-03-02 16:45:06

Tags

cerber ransomware windows-server-utility win.gentlemen payload the-gentlemen

Sample information

Filenames
wunUp64.exe
File type
PE32+ executable for MS Windows 6.01 (console), x8 ...
MD5
7a262d4cbbc4808932b6af42c4041f06
SHA-1
9e951cf2f868b71aaaa05966d8eb96d333b80106
SHA-256
22b38dad7da097ea03aa28d0614164cd25fafeb1383dbc15047e34c8050f6f67
First indexed
2025-09-09 00:00:00
Last updated
2026-09-14 06:15:11