General

  • Target

    6a67cb756b6f67e25372f1a6f03d63010433d81b3a074e46daa3c4e4db20b36f

  • Size

    175KB

  • Sample

    250328-x8kv1askx5

  • MD5

    861492f2cc24ce3e3f76c8d209444329

  • SHA1

    3dac6fba6ab447de4a02f836aa3bd2f14755fd3a

  • SHA256

    6a67cb756b6f67e25372f1a6f03d63010433d81b3a074e46daa3c4e4db20b36f

  • SHA512

    3d74b79bd5f0ec472ef81a267ed8411e15d899c7013eeb775b69756f24532cebdc5d2c5996d60867efc83b37c341ef1c0e6857525b47d7ec23e4e0f098e3a71c

  • SSDEEP

    3072:ue8p6ewdOIwQx76vK/bvTv0cU+lL/dMlZZUZ0b2gTewARE+WpCe:m6ewwIwQJ6vKX0c5MlYZ0b2T

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot5947985541:AAG0LxJ6BHaMjY4A11Gzx8kKFxJ0gVnD46g/sendMessage?chat_id=5527463773

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      6a67cb756b6f67e25372f1a6f03d63010433d81b3a074e46daa3c4e4db20b36f

    • Size

      175KB

    • MD5

      861492f2cc24ce3e3f76c8d209444329

    • SHA1

      3dac6fba6ab447de4a02f836aa3bd2f14755fd3a

    • SHA256

      6a67cb756b6f67e25372f1a6f03d63010433d81b3a074e46daa3c4e4db20b36f

    • SHA512

      3d74b79bd5f0ec472ef81a267ed8411e15d899c7013eeb775b69756f24532cebdc5d2c5996d60867efc83b37c341ef1c0e6857525b47d7ec23e4e0f098e3a71c

    • SSDEEP

      3072:ue8p6ewdOIwQx76vK/bvTv0cU+lL/dMlZZUZ0b2gTewARE+WpCe:m6ewwIwQJ6vKX0c5MlYZ0b2T

    • AsyncRat

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

    • Asyncrat family

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Stormkitty family

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

MITRE ATT&CK Enterprise v15

Tasks