General

  • Target

    f655c42917dd0c1287bcf47561c4200cb79c6240f41492f675093077d7a2e350

  • Size

    580KB

  • Sample

    241007-r8clqstblb

  • MD5

    5b7f1ef73d64e3bd6b28f5afbf0130e1

  • SHA1

    96f329fa1ab70dfa0f6944e4ce5f742bc9be6ba7

  • SHA256

    f655c42917dd0c1287bcf47561c4200cb79c6240f41492f675093077d7a2e350

  • SHA512

    fe524a671232ca4b8929f8017a02e4c812c1dbe303696ac3d3f6ac93661b7d7a28159e567d2f70a69239ab8e9bd06bd8fd65ec9385862a617eb64ed35196120a

  • SSDEEP

    12288:rK7qQnYbvtHe/SuvGppmzclJGT5bmZxuOjex1rFD9ZE5x0f8frKa:rKtnYjvuuqzcls9mfLjextFpZE5xM8Dr

Malware Config

Extracted

Family

vidar

C2

http://lade.petperfectcare.com:80

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

      f655c42917dd0c1287bcf47561c4200cb79c6240f41492f675093077d7a2e350

    • Size

      580KB

    • MD5

      5b7f1ef73d64e3bd6b28f5afbf0130e1

    • SHA1

      96f329fa1ab70dfa0f6944e4ce5f742bc9be6ba7

    • SHA256

      f655c42917dd0c1287bcf47561c4200cb79c6240f41492f675093077d7a2e350

    • SHA512

      fe524a671232ca4b8929f8017a02e4c812c1dbe303696ac3d3f6ac93661b7d7a28159e567d2f70a69239ab8e9bd06bd8fd65ec9385862a617eb64ed35196120a

    • SSDEEP

      12288:rK7qQnYbvtHe/SuvGppmzclJGT5bmZxuOjex1rFD9ZE5x0f8frKa:rKtnYjvuuqzcls9mfLjextFpZE5xM8Dr

    • 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