General

  • Target

    Nova.rar

  • Size

    2.1MB

  • Sample

    241212-qwgt9awja1

  • MD5

    50ee1cf21948c6015354e9c1a94ca5db

  • SHA1

    f2f6fb19a2db75d2d5515fd3a20c66eb8f3e6d42

  • SHA256

    8fe639c3cbdcb49a5246f85ce136f14c8c0ad5150c6e38b5eb66eced9d4c4329

  • SHA512

    46c8a6e2818972ec363b5905838e05828a87b10c7991ae5124c485ccf625da0cff4985d675bbda08a9eccf1fc1027c5db0a22f8e99c732f7593f66c68f3654dc

  • SSDEEP

    49152:OWYU2F4Tu9YiDuTnlvraYTi04JIBv1WteMcP+1HFFNFwAAnv4qy+d:ZYLCiDuDluYe0cUwp31bN1Aj

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

193.161.193.99:53757

Mutex

hsaurcrgqwhjimnkbht

Attributes
  • delay

    1

  • install

    true

  • install_file

    Load.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Nova.rar

    • Size

      2.1MB

    • MD5

      50ee1cf21948c6015354e9c1a94ca5db

    • SHA1

      f2f6fb19a2db75d2d5515fd3a20c66eb8f3e6d42

    • SHA256

      8fe639c3cbdcb49a5246f85ce136f14c8c0ad5150c6e38b5eb66eced9d4c4329

    • SHA512

      46c8a6e2818972ec363b5905838e05828a87b10c7991ae5124c485ccf625da0cff4985d675bbda08a9eccf1fc1027c5db0a22f8e99c732f7593f66c68f3654dc

    • SSDEEP

      49152:OWYU2F4Tu9YiDuTnlvraYTi04JIBv1WteMcP+1HFFNFwAAnv4qy+d:ZYLCiDuDluYe0cUwp31bN1Aj

    • AsyncRat

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

    • Asyncrat family

    • Async RAT payload

    • Command and Scripting Interpreter: PowerShell

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

    • Stops running service(s)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks