General

  • Target
    0c63f71d49534939b251919788566a4b.bat.exe
  • Size 638KB
  • Sample240407-q7jg8aed46
  • SHA256 efb67364fa543ceddc607094c10c4b71f3baac1f45de5c2c759c489f97a64ec2
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot7191368535:AAH7IxsVE1SPPSvf9O70L_XBb5zRXQvOgXI/

Targets

    • Target
      0c63f71d49534939b251919788566a4b.bat.exe
    • Size 638KB
    • SHA256 efb67364fa543ceddc607094c10c4b71f3baac1f45de5c2c759c489f97a64ec2
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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