General

  • Target

    svchost.exe

  • Size

    42KB

  • Sample

    230131-pv2mlaaa7w

  • MD5

    a184997f7fb21c53e838fb30f265fa73

  • SHA1

    ba53c020bb15ec804b1bf69425d7694b70c7ab66

  • SHA256

    98fc50a25512d2ac4673c05bee1f757b36fe812ba6981465ff8faec50d78d0c2

  • SHA512

    b29702060ec94c68d6f00b1016dbcd440ea248010afe6497c647cdab8ad8144453f6798cffd32e4f031c73b3550197fd4d30ed0e6c5debde0bb9c9f42751a4e8

  • SSDEEP

    768:UaJ45P5jHWSDAYsAYHWmfsVi/jV09VCBJifoeH5zFi/30NZXggkXoyiRs:UaSsi3s3Ht0ViLV0zgJifo2Q3CZw5Xog

Malware Config

Extracted

Family

asyncrat

Version

VenomRAT+HVNC+Stealer Version:5.0.9

Botnet

Minecraft Clients

C2

178.211.139.47:4449

Mutex

Venom_RAT_HVNC_Mutex_Venom RAT_HVNC

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      svchost.exe

    • Size

      42KB

    • MD5

      a184997f7fb21c53e838fb30f265fa73

    • SHA1

      ba53c020bb15ec804b1bf69425d7694b70c7ab66

    • SHA256

      98fc50a25512d2ac4673c05bee1f757b36fe812ba6981465ff8faec50d78d0c2

    • SHA512

      b29702060ec94c68d6f00b1016dbcd440ea248010afe6497c647cdab8ad8144453f6798cffd32e4f031c73b3550197fd4d30ed0e6c5debde0bb9c9f42751a4e8

    • SSDEEP

      768:UaJ45P5jHWSDAYsAYHWmfsVi/jV09VCBJifoeH5zFi/30NZXggkXoyiRs:UaSsi3s3Ht0ViLV0zgJifo2Q3CZw5Xog

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

    • UAC bypass

    • Async RAT payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks