Windows 7 deprecation

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

General

  • Target

    4188928d42578d01826be310ed423f73_JaffaCakes118

  • Size

    399KB

  • Sample

    240713-nwxvcszaln

  • MD5

    4188928d42578d01826be310ed423f73

  • SHA1

    80d1baa6e7384eef1403d6591fcb433a098ba3da

  • SHA256

    d6aeb417cf10f28c0f27f6320ee26bbebe4b7da01e1ce7067a2c5353412821d1

  • SHA512

    4440ee125d00a98fc38621da9e74adeb3ba84d5a3fd99bc58530d1f4574b9e12db34f10d1e1772d232d6c75f2001303b1723aeb2fadbf20892103ce898bebb24

  • SSDEEP

    6144:ipPOC3QN319eNYsHD3AAGoHQH9sWV16w2DklypareA51Pqr+Hf:mODE5HD3LGoHQZykorA51Sg

Malware Config

Targets

    • Target

      4188928d42578d01826be310ed423f73_JaffaCakes118

    • Size

      399KB

    • MD5

      4188928d42578d01826be310ed423f73

    • SHA1

      80d1baa6e7384eef1403d6591fcb433a098ba3da

    • SHA256

      d6aeb417cf10f28c0f27f6320ee26bbebe4b7da01e1ce7067a2c5353412821d1

    • SHA512

      4440ee125d00a98fc38621da9e74adeb3ba84d5a3fd99bc58530d1f4574b9e12db34f10d1e1772d232d6c75f2001303b1723aeb2fadbf20892103ce898bebb24

    • SSDEEP

      6144:ipPOC3QN319eNYsHD3AAGoHQH9sWV16w2DklypareA51Pqr+Hf:mODE5HD3LGoHQZykorA51Sg

    • Modifies firewall policy service

    • UAC bypass

    • Blocklisted process makes network request

    • Modifies Windows Firewall

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks