General

  • Target

    2353ef140fcfb38add13c74b388b710d.exe

  • Size

    290KB

  • Sample

    231006-jrjpqabh92

  • MD5

    2353ef140fcfb38add13c74b388b710d

  • SHA1

    4c7f18fc0fc379e232df0303dd80654d693e45b5

  • SHA256

    17fda4fb35aa42510fe2ae20d26a6d74ee65075ce95a084c32ca9548a58838a0

  • SHA512

    d0f18c59678592ac7c123bafdf963a4d5ae36adbecc37fd4e4fd4f786033ad01b366cbb174498f0709bb2006a865463f01c20522ddefda2b3e196a56b0a58c5c

  • SSDEEP

    6144:w1S2o9ph6wYDkInQFXYFed9jjzehAMwr71V82IXRn:ws20ZUZFijzehAMz2S

Malware Config

Extracted

Family

vidar

Version

5.9

Botnet

e22d2e68f8601f5538d68ac735f8c50d

C2

https://steamcommunity.com/profiles/76561199557479327

https://t.me/grizmons

Attributes
  • profile_id_v2

    e22d2e68f8601f5538d68ac735f8c50d

  • 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

      2353ef140fcfb38add13c74b388b710d.exe

    • Size

      290KB

    • MD5

      2353ef140fcfb38add13c74b388b710d

    • SHA1

      4c7f18fc0fc379e232df0303dd80654d693e45b5

    • SHA256

      17fda4fb35aa42510fe2ae20d26a6d74ee65075ce95a084c32ca9548a58838a0

    • SHA512

      d0f18c59678592ac7c123bafdf963a4d5ae36adbecc37fd4e4fd4f786033ad01b366cbb174498f0709bb2006a865463f01c20522ddefda2b3e196a56b0a58c5c

    • SSDEEP

      6144:w1S2o9ph6wYDkInQFXYFed9jjzehAMwr71V82IXRn:ws20ZUZFijzehAMz2S

    • 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