General

  • Target
    32c8eb8d27f4998b74b9dd16d925eac1.exe
  • Size 744KB
  • Sample211003-tztj1afeb2
  • SHA256 21c6e4a8fffab45df1e5f7e6b01a5ef7fc116dd8979e4e84c789d3c77ecad1ed
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • vidar

Version
  • 41.1

Botnet
  • 1008

C2
  • https://mas.to/@bardak1ho

Attributes
  • profile_id

    1008

Targets

    • Target
      32c8eb8d27f4998b74b9dd16d925eac1.exe
    • Size 744KB
    • SHA256 21c6e4a8fffab45df1e5f7e6b01a5ef7fc116dd8979e4e84c789d3c77ecad1ed
    • 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