Resubmissions

01/11/2026, 22:36

261101-2h7pasfw5l10

01/11/2026, 16:55

261101-ve4d5sdw9p10

General

  • Target
    FPS Boost V4.exe
  • Size 3.3MB
  • Sample261101-2h7pasfw5l
  • SHA256 0945e92ef819ba1f2ddf29c7838965e5dacca96795e447888b6ff12af87cc0b2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • vidar

Version
  • 2.3

Botnet
  • 9df9162ec766659114c10b95b81ffd6a

C2
  • https://5.75.212.195

  • https://telegram.me/af97ri

  • https://steamcommunity.com/profiles/76561198680197300

Attributes
  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Safari/537.36 Edg/147.0.0.0

Targets

    • Target
      FPS Boost V4.exe
    • Size 3.3MB
    • SHA256 0945e92ef819ba1f2ddf29c7838965e5dacca96795e447888b6ff12af87cc0b2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Detects references to legitimate web services potentially used as dead drop resolvers

      Detects Telegram, Steam, and other legitimate web-service references that may be used to retrieve secondary C2 infrastructure.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks