General

  • Target

    https://cdn.discordapp.com/attachments/1123563372206628896/1123753093092356206/FPS_Boost_By_z7Joel1111.exe?ex=6583751f&is=6571001f&hm=72f17dfc6d8a9ce7e1352877b9e66a28f55a7c654e07705947f81c9039b5835e&

  • Sample

    231208-asmnbsgc79

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1123563372206628896/1123753093092356206/FPS_Boost_By_z7Joel1111.exe?ex=6583751f&is=6571001f&hm=72f17dfc6d8a9ce7e1352877b9e66a28f55a7c654e07705947f81c9039b5835e&

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks