General

  • Target

    e231b9658b29d3d810c3dad2d81ad940d68e16d0d00bd62b32c1d0bb2871de68

  • Size

    274KB

  • Sample

    231024-f954wsah3x

  • MD5

    c5a117ebe3eba2d8825d90523a1d8f6b

  • SHA1

    c955c83ab7f84510f046cbd88f969be9310a6afa

  • SHA256

    e231b9658b29d3d810c3dad2d81ad940d68e16d0d00bd62b32c1d0bb2871de68

  • SHA512

    0b519b8d53c60aa46977f76a7ad00c610ef1051bbd4e127c918d860704c09f89e4c3443cf0106a9d90da2d220440f6d876b9dcbb19f956c3f54c9fe79aed5836

  • SSDEEP

    6144:0YmM6W0eg1aABl374lYJguPJGOqAu7kIO8keqsJxRWRRaLUt:UiAaABlL4lghDoLO8zLeReK

Malware Config

Extracted

Family

vidar

Version

6.2

Botnet

ecfea5e785cf6eb1f47a5865492bbbb3

C2

https://steamcommunity.com/profiles/76561199564671869

https://t.me/scubytale

Attributes
  • profile_id_v2

    ecfea5e785cf6eb1f47a5865492bbbb3

  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 OPR/104.0.0.0

Targets

    • Target

      e231b9658b29d3d810c3dad2d81ad940d68e16d0d00bd62b32c1d0bb2871de68

    • Size

      274KB

    • MD5

      c5a117ebe3eba2d8825d90523a1d8f6b

    • SHA1

      c955c83ab7f84510f046cbd88f969be9310a6afa

    • SHA256

      e231b9658b29d3d810c3dad2d81ad940d68e16d0d00bd62b32c1d0bb2871de68

    • SHA512

      0b519b8d53c60aa46977f76a7ad00c610ef1051bbd4e127c918d860704c09f89e4c3443cf0106a9d90da2d220440f6d876b9dcbb19f956c3f54c9fe79aed5836

    • SSDEEP

      6144:0YmM6W0eg1aABl374lYJguPJGOqAu7kIO8keqsJxRWRRaLUt:UiAaABlL4lghDoLO8zLeReK

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • 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