General

  • Target

    2d3046668e4316eb38dfa44dd953a486_JaffaCakes118

  • Size

    475KB

  • Sample

    240708-vxy75ssdja

  • MD5

    2d3046668e4316eb38dfa44dd953a486

  • SHA1

    deb76018ba4d8c1f700486804c383901923fe80c

  • SHA256

    8013f920a224f6e3af1563d04210866aef0b22c145d827274befc3b4b17cecf8

  • SHA512

    47fb64623c8a3488d5387edc5843a5f193a55d3310a4902bf45dc476f2bfa2473e0b675cc5aaecb90db3e67ca5fdad7d4344d81f38fadd61c5b20ea42a4e5904

  • SSDEEP

    12288:cvwm+4SEmenH6nlLwbJUsz6hGSSt28JYivK+PAsTwChfQ:o+V4an1OWvHi3Is

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

severdops.ddns.net:6204

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    adobes.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      2d3046668e4316eb38dfa44dd953a486_JaffaCakes118

    • Size

      475KB

    • MD5

      2d3046668e4316eb38dfa44dd953a486

    • SHA1

      deb76018ba4d8c1f700486804c383901923fe80c

    • SHA256

      8013f920a224f6e3af1563d04210866aef0b22c145d827274befc3b4b17cecf8

    • SHA512

      47fb64623c8a3488d5387edc5843a5f193a55d3310a4902bf45dc476f2bfa2473e0b675cc5aaecb90db3e67ca5fdad7d4344d81f38fadd61c5b20ea42a4e5904

    • SSDEEP

      12288:cvwm+4SEmenH6nlLwbJUsz6hGSSt28JYivK+PAsTwChfQ:o+V4an1OWvHi3Is

    Score
    10/10
    • AsyncRat

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks