General

  • Target
    DhlShipmentDetails06Dec.exe
  • Size 861KB
  • Sample221206-hsnvdsgg2w
  • SHA256 a1480ab1090748ce893678eb891dffb2b82ee87484e5b585f620926e2c3724ef
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot5702698141:AAH3zArxBJTzE6y3KAwr-22tBuWNisJ3iEg/

Targets

    • Target
      DhlShipmentDetails06Dec.exe
    • Size 861KB
    • SHA256 a1480ab1090748ce893678eb891dffb2b82ee87484e5b585f620926e2c3724ef
    • 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

    • Adds Run key to start application

    • 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 v6

Tasks