General

  • Target

    8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e

  • Size

    74KB

  • Sample

    240818-xjhpcaycqf

  • MD5

    0dfa83a82f6418c73406d78296de61be

  • SHA1

    dd7eceef8a434c43e0751e180bf714e08771d336

  • SHA256

    8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e

  • SHA512

    9a4b026250b18c29ab7dd48203f321c2ef2f12695bd2dcb52ebbc15001c8ddf019d5a7e04da056c50c1881ce269d1810259bf6d04b61f471e8751b7192fc73d4

  • SSDEEP

    1536:dU40cxhzjBCViPMVSe9VdQuDI6H1bf/6hQzceLVclN:dU1cxhzVCiPMVSe9VdQsH1bfoQ3BY

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

185.252.232.158:7812

64.23.232.116:7812

Mutex

vsvf

Attributes
  • delay

    1

  • install

    true

  • install_file

    Windows Security Health Service.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e

    • Size

      74KB

    • MD5

      0dfa83a82f6418c73406d78296de61be

    • SHA1

      dd7eceef8a434c43e0751e180bf714e08771d336

    • SHA256

      8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e

    • SHA512

      9a4b026250b18c29ab7dd48203f321c2ef2f12695bd2dcb52ebbc15001c8ddf019d5a7e04da056c50c1881ce269d1810259bf6d04b61f471e8751b7192fc73d4

    • SSDEEP

      1536:dU40cxhzjBCViPMVSe9VdQuDI6H1bf/6hQzceLVclN:dU1cxhzVCiPMVSe9VdQsH1bfoQ3BY

    Score
    10/10
    • AsyncRat

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

    • VenomRAT

      Detects VenomRAT.

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks