General

  • Target

    3797bf6a25ea42774008d2879b53875e2a8c1d1423dff8b7290a17780b93c482

  • Size

    44KB

  • Sample

    250421-x29wjswlz8

  • MD5

    6866a6b356c2df2bf347ffd2ac4305ca

  • SHA1

    29d9deefbf03a374038d171983c95db84a3cba78

  • SHA256

    3797bf6a25ea42774008d2879b53875e2a8c1d1423dff8b7290a17780b93c482

  • SHA512

    eb44c4b40a8f24b7da45093e3b0f020abcc42a4dac812529fd2ea559e2bb58c4b41467ce557511779c535d71816963f183dfe6efe2646852a050d53421ced4f7

  • SSDEEP

    768:zioSUQ4tbx4jLxx2jBHUyYb7qoK2TazjbzgX3iMIfd0wxi6hUHil:zJ24txjJUyWHK2u3bsXSMIF0wU0UHil

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

10.81.36.45:6606

Mutex

LfKMo3uFrnKq

Attributes
  • delay

    3

  • install

    true

  • install_file

    test.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      3797bf6a25ea42774008d2879b53875e2a8c1d1423dff8b7290a17780b93c482

    • Size

      44KB

    • MD5

      6866a6b356c2df2bf347ffd2ac4305ca

    • SHA1

      29d9deefbf03a374038d171983c95db84a3cba78

    • SHA256

      3797bf6a25ea42774008d2879b53875e2a8c1d1423dff8b7290a17780b93c482

    • SHA512

      eb44c4b40a8f24b7da45093e3b0f020abcc42a4dac812529fd2ea559e2bb58c4b41467ce557511779c535d71816963f183dfe6efe2646852a050d53421ced4f7

    • SSDEEP

      768:zioSUQ4tbx4jLxx2jBHUyYb7qoK2TazjbzgX3iMIfd0wxi6hUHil:zJ24txjJUyWHK2u3bsXSMIF0wU0UHil

    • AsyncRat

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

    • Asyncrat family

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v16

Tasks