General

  • Target
    50b4e60ae4821dc249f2a2c2477818f0736a23a8f8968.exe
  • Size 338KB
  • Sample221024-t1c9eahffk
  • SHA256 50b4e60ae4821dc249f2a2c2477818f0736a23a8f8968f34bb5bfb3c64a00722
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • vidar

Version
  • 55.2

Botnet
  • 517

C2
  • https://t.me/slivetalks

  • https://c.im/@xinibin420

Attributes
  • profile_id

    517

Targets

    • Target
      50b4e60ae4821dc249f2a2c2477818f0736a23a8f8968.exe
    • Size 338KB
    • SHA256 50b4e60ae4821dc249f2a2c2477818f0736a23a8f8968f34bb5bfb3c64a00722
    • MD5 SHA1 SHA512 SSDEEP
    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks