General

  • Target

    https://cdn.discordapp.com/attachments/1234958894225162311/1238820979413745685/reshade.exe?ex=6640ad71&is=663f5bf1&hm=e51dc315447a6523e4236d2351043ff9ad9363ef9c92eb0ee4848bac1ab9a542&

  • Sample

    240511-pgaa7afe8z

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1234958894225162311/1238820979413745685/reshade.exe?ex=6640ad71&is=663f5bf1&hm=e51dc315447a6523e4236d2351043ff9ad9363ef9c92eb0ee4848bac1ab9a542&

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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