Windows 7 deprecation

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

General

  • Target

    1d76f93140ab02b606738bf6a2c93d234e9807d2b471f0f8e61c4217e6a47354

  • Size

    427KB

  • Sample

    221030-gzxkfagcep

  • MD5

    9306620146bd6c6fc0b120b4fdd96030

  • SHA1

    f6ac490901ac67c36c0bee01069bb33f3d598cb7

  • SHA256

    1d76f93140ab02b606738bf6a2c93d234e9807d2b471f0f8e61c4217e6a47354

  • SHA512

    aeef77ad6afc1018bcfcfc315e7489cc87cfaf092e0ff3d8bfdc34bb43f4c579adf145f7fd0d429b723f40eabe19ae7e1078aa2fdb998c6b95a12f188b69df12

  • SSDEEP

    1536:Y44SJs5DY6oDAFfdCm3BGwV6bPkxnbNnhd5bsqk6XmChI6HpwKAK:Y41JGY6oUFfdCm1ASJhPNFmF2WK

Malware Config

Targets

    • Target

      1d76f93140ab02b606738bf6a2c93d234e9807d2b471f0f8e61c4217e6a47354

    • Size

      427KB

    • MD5

      9306620146bd6c6fc0b120b4fdd96030

    • SHA1

      f6ac490901ac67c36c0bee01069bb33f3d598cb7

    • SHA256

      1d76f93140ab02b606738bf6a2c93d234e9807d2b471f0f8e61c4217e6a47354

    • SHA512

      aeef77ad6afc1018bcfcfc315e7489cc87cfaf092e0ff3d8bfdc34bb43f4c579adf145f7fd0d429b723f40eabe19ae7e1078aa2fdb998c6b95a12f188b69df12

    • SSDEEP

      1536:Y44SJs5DY6oDAFfdCm3BGwV6bPkxnbNnhd5bsqk6XmChI6HpwKAK:Y41JGY6oUFfdCm1ASJhPNFmF2WK

    • Modifies firewall policy service

    • Modifies security service

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Sets file execution options in registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks