General

  • Target

    Setup.exe

  • Size

    1.2MB

  • Sample

    221126-2fnteadf4t

  • MD5

    874668a370b2c441858ec0e158e93eac

  • SHA1

    b207f81c2be1f2439aa89cd122df209b888cfa4e

  • SHA256

    8cce6a36008e38d23088b4ac426598957a4cd0f73fff384e6e587a441036406a

  • SHA512

    8fff5e336a83e39eaf95c8d1a7f3e96eba4067c4bb1f3516d668132544287d5c112cec7ad627268b06388de23a1f99da39c412f63f3897d55ceaa530b1824855

  • SSDEEP

    12288:S5wQHcGm97HBuvCoG/J3xGK711lSE4v5e08bMw:S5wka97HwDG/J3xh123RR

Malware Config

Extracted

Family

vidar

Version

55.9

Botnet

1702

C2

https://t.me/headshotsonly

https://steamcommunity.com/profiles/76561199436777531

Attributes
  • profile_id

    1702

Targets

    • Target

      Setup.exe

    • Size

      1.2MB

    • MD5

      874668a370b2c441858ec0e158e93eac

    • SHA1

      b207f81c2be1f2439aa89cd122df209b888cfa4e

    • SHA256

      8cce6a36008e38d23088b4ac426598957a4cd0f73fff384e6e587a441036406a

    • SHA512

      8fff5e336a83e39eaf95c8d1a7f3e96eba4067c4bb1f3516d668132544287d5c112cec7ad627268b06388de23a1f99da39c412f63f3897d55ceaa530b1824855

    • SSDEEP

      12288:S5wQHcGm97HBuvCoG/J3xGK711lSE4v5e08bMw:S5wka97HwDG/J3xh123RR

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • 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.

MITRE ATT&CK Enterprise v6

Tasks