General

  • Target
    SWIFT USD 202073132254113.pdf.rar
  • Size 1.2MB
  • Sample260803-q3485aae88
  • SHA256 43a0383905bed63fa3d3a019a3a434b3d75343c5aada9bb2f8eba0a4eba4be3c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      SWIFT USD 202073132254113.pdf.JS
    • Size 3.2MB
    • SHA256 2bca559c429b22aceb5a4eef5fa8db4b3655cb860d9722dfe3cc873afe45aab9
    • 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 WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks