General

  • Target

    866ec52c5296cde6aa8dedd875299258c783a9c4a07f98851e6fd7c9367396da

  • Size

    559KB

  • Sample

    241010-b8991atgnd

  • MD5

    95f0dcc3e4b88dd0eb7f6a95d6a1c38f

  • SHA1

    8ac0decaec841dc5a689938fcacda0b1bbe96bf9

  • SHA256

    866ec52c5296cde6aa8dedd875299258c783a9c4a07f98851e6fd7c9367396da

  • SHA512

    5db08a3d20eab0f34325af1c6aaa6059a5875eededb5bf8d79ceb9835d2e92af7f91b3ee8340f23b872dfc40b6523b40ad90fbf058a299e2c4314bb775969fd8

  • SSDEEP

    12288:eP12qROL6WXuAVQybGwAH/6YsHGEwccznuQ9ii/cbFbu1lHDPZ:sXXauAVQyqz6Y6G4wnuQNURi37Z

Malware Config

Extracted

Family

vidar

Version

11

Botnet

b74ef0d8ce56e494b0d83e1d5be9dbeb

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

      866ec52c5296cde6aa8dedd875299258c783a9c4a07f98851e6fd7c9367396da

    • Size

      559KB

    • MD5

      95f0dcc3e4b88dd0eb7f6a95d6a1c38f

    • SHA1

      8ac0decaec841dc5a689938fcacda0b1bbe96bf9

    • SHA256

      866ec52c5296cde6aa8dedd875299258c783a9c4a07f98851e6fd7c9367396da

    • SHA512

      5db08a3d20eab0f34325af1c6aaa6059a5875eededb5bf8d79ceb9835d2e92af7f91b3ee8340f23b872dfc40b6523b40ad90fbf058a299e2c4314bb775969fd8

    • SSDEEP

      12288:eP12qROL6WXuAVQybGwAH/6YsHGEwccznuQ9ii/cbFbu1lHDPZ:sXXauAVQyqz6Y6G4wnuQNURi37Z

    • Detect Vidar Stealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks