General

  • Target

    https://mega.nz/file/J3pX3b7T#ZMjtxCZDQGsDw-K-LgnwoMSPRoF_mwtFjZMJ-YW3uwM

  • Sample

    230312-b1rspaeb8w

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    CrystalElytrafix.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      https://mega.nz/file/J3pX3b7T#ZMjtxCZDQGsDw-K-LgnwoMSPRoF_mwtFjZMJ-YW3uwM

    Score
    10/10
    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v6

Tasks