General

  • Target
    f16f6a750af88544efb079969395ae077efa5d9432b9096e6c95823520b8f930
  • Size 832KB
  • Sample240612-by72wsxgrf
  • SHA256 f16f6a750af88544efb079969395ae077efa5d9432b9096e6c95823520b8f930
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      f16f6a750af88544efb079969395ae077efa5d9432b9096e6c95823520b8f930
    • Size 832KB
    • SHA256 f16f6a750af88544efb079969395ae077efa5d9432b9096e6c95823520b8f930
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • 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 v15

Tasks