General

  • Target
    f4296e057438bc8fca5be982ded64abd.exe
  • Size 742KB
  • Sample211003-pqmb4sfdd4
  • SHA256 f46473573c1bd9372cd44c830fc7cec27f4ea9b0d49164ce7fe1f38e58094153
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • vidar

Version
  • 41.1

Botnet
  • 1008

C2
  • https://mas.to/@bardak1ho

Attributes
  • profile_id

    1008

Targets

    • Target
      f4296e057438bc8fca5be982ded64abd.exe
    • Size 742KB
    • SHA256 f46473573c1bd9372cd44c830fc7cec27f4ea9b0d49164ce7fe1f38e58094153
    • MD5 SHA1 SHA512
    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • Downloads MZ/PE file

    • 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.

MITRE ATT&CK Enterprise v6

Tasks