General

  • Target

    d995f4f7da717e21da338606f0ca494c6ad920b261114fb965be06d1fd1ad31bN

  • Size

    4.0MB

  • Sample

    241011-sdps9ayble

  • MD5

    0bca1c34f121425ad181097f4401aa00

  • SHA1

    b2450a936001d83c5029df4933b26d9b1732fc9c

  • SHA256

    d995f4f7da717e21da338606f0ca494c6ad920b261114fb965be06d1fd1ad31b

  • SHA512

    86b9beb0001553f9b898bc9ba130e39949642ae3d027b7fefc6f3252002ab62679de4f6eb70d00555b43f8131b3480821b3fc182f374fc53a479117140407340

  • SSDEEP

    12288:jiG3ngP7iw2yTRruvLG2b2iGDMiGDiLuL:X3gTqURCqlDIDe

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

154.216.17.155:8808

154.216.17.155:7707

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    45

  • install

    true

  • install_file

    vscr.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      d995f4f7da717e21da338606f0ca494c6ad920b261114fb965be06d1fd1ad31bN

    • Size

      4.0MB

    • MD5

      0bca1c34f121425ad181097f4401aa00

    • SHA1

      b2450a936001d83c5029df4933b26d9b1732fc9c

    • SHA256

      d995f4f7da717e21da338606f0ca494c6ad920b261114fb965be06d1fd1ad31b

    • SHA512

      86b9beb0001553f9b898bc9ba130e39949642ae3d027b7fefc6f3252002ab62679de4f6eb70d00555b43f8131b3480821b3fc182f374fc53a479117140407340

    • SSDEEP

      12288:jiG3ngP7iw2yTRruvLG2b2iGDMiGDiLuL:X3gTqURCqlDIDe

    • 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

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks