General

  • Target
    2ed67b7b3aa4d090177430d67a07cafdfc25e754604411ff68bf610b892810df.exe
  • Size 715KB
  • Sample240306-rkl59scf8v
  • SHA256 2ed67b7b3aa4d090177430d67a07cafdfc25e754604411ff68bf610b892810df
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.mercuresurabaya.com

  • Port

    21

  • Password

    Ex^fdE*w1)Zo

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.mercuresurabaya.com

  • Port

    21

  • Password

    Ex^fdE*w1)Zo

Targets

    • Target
      2ed67b7b3aa4d090177430d67a07cafdfc25e754604411ff68bf610b892810df.exe
    • Size 715KB
    • SHA256 2ed67b7b3aa4d090177430d67a07cafdfc25e754604411ff68bf610b892810df
    • MD5 SHA1 SHA512 SSDEEP
    • 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.

MITRE ATT&CK Enterprise v15

Tasks