General

  • Target
    3a02d50415b4f76d02cda80340ecccbe.exe
  • Size 266KB
  • Sample230322-fa4rsagh21
  • SHA256 44daf0f79a8c0f762378b5418a90d3b15925d4be8f35be293bc2ef657aee7078
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      3a02d50415b4f76d02cda80340ecccbe.exe
    • Size 266KB
    • SHA256 44daf0f79a8c0f762378b5418a90d3b15925d4be8f35be293bc2ef657aee7078
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks