General

  • Target

    Unpaid Orders.exe

  • Size

    714KB

  • Sample

    240422-xvxbwaeh69

  • MD5

    a8840ab3795a9da734322e577d8562ea

  • SHA1

    479416944428b322eb81421535f457803088404c

  • SHA256

    dd64934df95a8678e303aaef7b1b8b58caa68a039e3f50788c7c88f408e93432

  • SHA512

    03d861f734650e0a8c5c2274008cdd94b13492e56f069ade03eda95b8f0615dce8fd5d70180a0f91cc30e36a52b88df08c26a9a9f8d082213bce95c94023331a

  • SSDEEP

    12288:v6UZhF9WMHm+v6yNjd7ooBjGBXkn0LjphnNfWeqUF16IreRZs:yUb2MG+ieFoY651jphnlFqs/

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.rwa-at.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    CASH@COM12345

Targets

    • Target

      Unpaid Orders.exe

    • Size

      714KB

    • MD5

      a8840ab3795a9da734322e577d8562ea

    • SHA1

      479416944428b322eb81421535f457803088404c

    • SHA256

      dd64934df95a8678e303aaef7b1b8b58caa68a039e3f50788c7c88f408e93432

    • SHA512

      03d861f734650e0a8c5c2274008cdd94b13492e56f069ade03eda95b8f0615dce8fd5d70180a0f91cc30e36a52b88df08c26a9a9f8d082213bce95c94023331a

    • SSDEEP

      12288:v6UZhF9WMHm+v6yNjd7ooBjGBXkn0LjphnNfWeqUF16IreRZs:yUb2MG+ieFoY651jphnlFqs/

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Checks computer location settings

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks