General

  • Target

    fa79263dae3ce8cd9f9dea59b255585b_JaffaCakes118

  • Size

    716KB

  • Sample

    240927-qjqlmathjj

  • MD5

    fa79263dae3ce8cd9f9dea59b255585b

  • SHA1

    8721508ce16aebcb26b17ea4d69557b73733c08e

  • SHA256

    40dbdfae6c4e677b9b0dacbb7aab66832d843db7fe7a5de60a776f0f846a5473

  • SHA512

    494a787bab59df97741f719b52ad0872256832fcb26e03e436287176d3a7c73a4fc428a454175c77c2075e9f940240dfbe74d257c89797a74173d70d7829f416

  • SSDEEP

    12288:DBML2eIWLVbb5jmEJvFKeyax3+qqy/CPXbnTVl3yuWpaHDWSUx+MS:DB0UWRbbNmIUda5DqyyJHDWo

Malware Config

Targets

    • Target

      fa79263dae3ce8cd9f9dea59b255585b_JaffaCakes118

    • Size

      716KB

    • MD5

      fa79263dae3ce8cd9f9dea59b255585b

    • SHA1

      8721508ce16aebcb26b17ea4d69557b73733c08e

    • SHA256

      40dbdfae6c4e677b9b0dacbb7aab66832d843db7fe7a5de60a776f0f846a5473

    • SHA512

      494a787bab59df97741f719b52ad0872256832fcb26e03e436287176d3a7c73a4fc428a454175c77c2075e9f940240dfbe74d257c89797a74173d70d7829f416

    • SSDEEP

      12288:DBML2eIWLVbb5jmEJvFKeyax3+qqy/CPXbnTVl3yuWpaHDWSUx+MS:DB0UWRbbNmIUda5DqyyJHDWo

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • 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 v15

Tasks