General

  • Target

    Adobe.Photoshop.2024.v25.6.rar

  • Size

    119.5MB

  • Sample

    240923-v9kkhsvelm

  • MD5

    efd67bdcf109be4cc4b2c0e7aea0bdf6

  • SHA1

    bf97132a525b7f6fe0e29a3d5c5091f457ebe591

  • SHA256

    a09540a0f3c1f30344af4cd60574510f020dd55431e945d7b5672d0a883eb01b

  • SHA512

    da06cb2e325627bd04917470017142cbaea4583f26c53852c6d68e8f7b6a86cde122533d26151ac1d0d866fcb4fb0c705b2a00e8b74941e74e526ea1e287f977

  • SSDEEP

    1572864:Do2AkBpfXFab5QhDoQxlUnit7DXsOWghEzrCd4xQRkgKhT3TtQweDRYge/GMg1Nw:2kBzUQoehkghEzG6iCpwDRY3L4PevaG

Malware Config

Extracted

Family

vidar

Version

11

Botnet

2c447a3a3ad43bca51b075083f951002

C2

https://steamcommunity.com/profiles/76561199780418869

https://t.me/ae5ed

Attributes
  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

Targets

    • Target

      Adobe.Photoshop.2024.v25.6.rar

    • Size

      119.5MB

    • MD5

      efd67bdcf109be4cc4b2c0e7aea0bdf6

    • SHA1

      bf97132a525b7f6fe0e29a3d5c5091f457ebe591

    • SHA256

      a09540a0f3c1f30344af4cd60574510f020dd55431e945d7b5672d0a883eb01b

    • SHA512

      da06cb2e325627bd04917470017142cbaea4583f26c53852c6d68e8f7b6a86cde122533d26151ac1d0d866fcb4fb0c705b2a00e8b74941e74e526ea1e287f977

    • SSDEEP

      1572864:Do2AkBpfXFab5QhDoQxlUnit7DXsOWghEzrCd4xQRkgKhT3TtQweDRYge/GMg1Nw:2kBzUQoehkghEzG6iCpwDRY3L4PevaG

    • Detect Vidar Stealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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 v15

Tasks