General

  • Target

    build4.exe

  • Size

    45KB

  • Sample

    241103-hyd75s1lgr

  • MD5

    4cb2fc74845c66d308686ad20a68e24b

  • SHA1

    f8003de0e8f6df0416fdadc0e94aa91d321d05bc

  • SHA256

    c10ba0c5214e9c4e0cfe0961ed4a31de51c3b15b0e9d9c0ac52edb83f5fd1892

  • SHA512

    e47b388f2baff4fbec089be9eb6adc395a2ef01c3e9d3234f291ff8399dfb16aa4d2b0042b984db3a099c8060a914d8fc181dc4f8b3486266442ff889c6f250a

  • SSDEEP

    768:KuPXZTg4pYiWUU9jjmo2qrhCOtTMtPIuzjbcgX3inuW8vCIShPUbHVBDZSx:KuPXZTgKa2cRvu3bzXSh84PUz7dSx

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:139

Mutex

8Lyp08vgvo79

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      build4.exe

    • Size

      45KB

    • MD5

      4cb2fc74845c66d308686ad20a68e24b

    • SHA1

      f8003de0e8f6df0416fdadc0e94aa91d321d05bc

    • SHA256

      c10ba0c5214e9c4e0cfe0961ed4a31de51c3b15b0e9d9c0ac52edb83f5fd1892

    • SHA512

      e47b388f2baff4fbec089be9eb6adc395a2ef01c3e9d3234f291ff8399dfb16aa4d2b0042b984db3a099c8060a914d8fc181dc4f8b3486266442ff889c6f250a

    • SSDEEP

      768:KuPXZTg4pYiWUU9jjmo2qrhCOtTMtPIuzjbcgX3inuW8vCIShPUbHVBDZSx:KuPXZTgKa2cRvu3bzXSh84PUz7dSx

    • AsyncRat

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

    • Asyncrat family

MITRE ATT&CK Enterprise v15

Tasks