General

  • Target
    20072026_0909_20072026_SWIFT #53668 PDF.rar
  • Size 1.1MB
  • Sample260720-k4b13scw4l
  • SHA256 0112f9082146bac39dffb2192ba352bc2da013944d254aaa7fde990440b49e7f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.episcenergy.com

  • Port

    21

  • Password

    0MnLr=2Nq,[u

Targets

    • Target
      SWIFT #53668 PDF.JS
    • Size 3.5MB
    • SHA256 4c5b6eba9a27dc52d3977d89726e3bf5d6b3bec56906aa5cb54837304b116b4b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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

    • 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 NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks