General

  • Target

    2025-02-13_7de3106bf80053132e35d123cca2eb8b_frostygoop_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    250213-zkh3lsvret

  • MD5

    7de3106bf80053132e35d123cca2eb8b

  • SHA1

    4d699b2c5f24af383e4cf09db72814c86e84879f

  • SHA256

    f85233c2e5336f961070529581d6f1a2557435ec7c11ccabb708321c2419d1b2

  • SHA512

    55b1e7ed15f611cd0f3664d7fd58161c1869f7da040ba4f89df9af12c7a96454a5624db445a5ce34d8add6c7daa2adc5b9e13d1c8bc6357e6cfb6ef5c5e1b453

  • SSDEEP

    49152:aEjRNxxJ4r2qNRN6CTe1pkdKdbEtfuIwvXSTA1Ea7gdhQSvl45Nf63u713i:/FNfJwrRN6CTQp2KNPSbal

Malware Config

Extracted

Family

vidar

C2

https://t.me/b4cha00

https://steamcommunity.com/profiles/76561199825403037

Attributes
  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:137.0) Gecko/20100101 Firefox/137.0

Targets

    • Target

      2025-02-13_7de3106bf80053132e35d123cca2eb8b_frostygoop_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      7de3106bf80053132e35d123cca2eb8b

    • SHA1

      4d699b2c5f24af383e4cf09db72814c86e84879f

    • SHA256

      f85233c2e5336f961070529581d6f1a2557435ec7c11ccabb708321c2419d1b2

    • SHA512

      55b1e7ed15f611cd0f3664d7fd58161c1869f7da040ba4f89df9af12c7a96454a5624db445a5ce34d8add6c7daa2adc5b9e13d1c8bc6357e6cfb6ef5c5e1b453

    • SSDEEP

      49152:aEjRNxxJ4r2qNRN6CTe1pkdKdbEtfuIwvXSTA1Ea7gdhQSvl45Nf63u713i:/FNfJwrRN6CTQp2KNPSbal

    • Detect Vidar Stealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

    • Downloads MZ/PE file

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks