General

  • Target
    z56Solicituddecotizacion.exe
  • Size 692KB
  • Sample230906-shya7agf2v
  • SHA256 7d4f7981db8db1cd2ace8fb209ff9c5e73315bd1ded3157f3ad9bc085052d2e8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://discord.com/api/webhooks/1134467418245312592/G1BK1fATpX6byvh8uFwCZ7UBAl156f6HjVm3DpgjxWhLYeBWAfeXKjm6Ao-YUA6nxZ6c

Targets

    • Target
      z56Solicituddecotizacion.exe
    • Size 692KB
    • SHA256 7d4f7981db8db1cd2ace8fb209ff9c5e73315bd1ded3157f3ad9bc085052d2e8
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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