General

  • Target
    FedEx Shipment Documents.exe
  • Size 1.4MB
  • Sample230207-vrexbach32
  • SHA256 9a4dba9c3d3c74e021c2a07cb5d44aee1f36f697394d729f9735cb38792a86eb
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot6029430300:AAFQ7GBMtGUFRsP8QhdOQS_iHzmyaFFWGvs/

Targets

    • Target
      FedEx Shipment Documents.exe
    • Size 1.4MB
    • SHA256 9a4dba9c3d3c74e021c2a07cb5d44aee1f36f697394d729f9735cb38792a86eb
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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