General

  • Target
    406171ecbe8c3d96852acef91ec2e6db
  • Size 571KB
  • Sample240104-kfb16sefb7
  • SHA256 8e07cf5e12ed70918b410fdb95fdf6905c191df169df5fdf994daac99c8bd359
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • oski

C2
  • fair.le-pearl.com

Targets

    • Target
      406171ecbe8c3d96852acef91ec2e6db
    • Size 571KB
    • SHA256 8e07cf5e12ed70918b410fdb95fdf6905c191df169df5fdf994daac99c8bd359
    • MD5 SHA1 SHA512 SSDEEP
    • Oski

      Oski is an infostealer targeting browser data, crypto wallets.

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks