General

  • Target

    f2ce6c24a7e97ec4cf28e58c6553ac95_JaffaCakes118

  • Size

    1.5MB

  • Sample

    240923-wfkh4avgmk

  • MD5

    f2ce6c24a7e97ec4cf28e58c6553ac95

  • SHA1

    98d8ff44203ad85086106067260ee0e89bf5f34d

  • SHA256

    ce509cb9a13b8ed813ee7e8d9d926f013fe073b032c2802e131c7eef8ce66dc3

  • SHA512

    1b97aee2c506be4c28199de8e026b70b9d0829fdc46dded9c3ac5259cf83b3abc2943307c3cc3c29eb34f6994d427ea8ace0d0b2110438d823821958d1bff121

  • SSDEEP

    24576:au6Jx3O0c+JY5UZ+XC0kGso/Wa98x5ZSOvu0XQaWY:sI0c++OCvkGsUWa9DY

Malware Config

Targets

    • Target

      f2ce6c24a7e97ec4cf28e58c6553ac95_JaffaCakes118

    • Size

      1.5MB

    • MD5

      f2ce6c24a7e97ec4cf28e58c6553ac95

    • SHA1

      98d8ff44203ad85086106067260ee0e89bf5f34d

    • SHA256

      ce509cb9a13b8ed813ee7e8d9d926f013fe073b032c2802e131c7eef8ce66dc3

    • SHA512

      1b97aee2c506be4c28199de8e026b70b9d0829fdc46dded9c3ac5259cf83b3abc2943307c3cc3c29eb34f6994d427ea8ace0d0b2110438d823821958d1bff121

    • SSDEEP

      24576:au6Jx3O0c+JY5UZ+XC0kGso/Wa98x5ZSOvu0XQaWY:sI0c++OCvkGsUWa9DY

    • AgentTesla

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

    • AgentTesla payload

    • Drops startup file

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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