Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    2ce23f32cc6773a978869f6ace53a7ea4a441cab0ebb6ee0063faa57c6fe1625_JC.exe

  • Size

    1.1MB

  • Sample

    230923-w6bc4sbc78

  • MD5

    e4dfaeb7ee5b3d01dd0ff54126c325eb

  • SHA1

    e6435975d7435e5f34fbdb0ea131fc79dfd2f303

  • SHA256

    2ce23f32cc6773a978869f6ace53a7ea4a441cab0ebb6ee0063faa57c6fe1625

  • SHA512

    dedba1c417dbd18cbf6362a334e8e54c58b3a962530f1794cc98d237f73d9383b1cc358554a7c85fc435cb8c1466fc347dd0e74cd1876973db657cdb166aaf75

  • SSDEEP

    24576:g/1L51LBQ+R9ibYTFqwXpZJsLTnaPkohHm02I3bdP:g/ZDn9IGAMZ6Xem0r3bd

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      2ce23f32cc6773a978869f6ace53a7ea4a441cab0ebb6ee0063faa57c6fe1625_JC.exe

    • Size

      1.1MB

    • MD5

      e4dfaeb7ee5b3d01dd0ff54126c325eb

    • SHA1

      e6435975d7435e5f34fbdb0ea131fc79dfd2f303

    • SHA256

      2ce23f32cc6773a978869f6ace53a7ea4a441cab0ebb6ee0063faa57c6fe1625

    • SHA512

      dedba1c417dbd18cbf6362a334e8e54c58b3a962530f1794cc98d237f73d9383b1cc358554a7c85fc435cb8c1466fc347dd0e74cd1876973db657cdb166aaf75

    • SSDEEP

      24576:g/1L51LBQ+R9ibYTFqwXpZJsLTnaPkohHm02I3bdP:g/ZDn9IGAMZ6Xem0r3bd

    • 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.

    • 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

    • 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