Windows 7 deprecation

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

General

  • Target

    fca100e9b3228812f182efa1ea35a55c0be2f7da9c9bc36453b7f4e8c7316e71

  • Size

    91KB

  • Sample

    240817-jm3a9syajm

  • MD5

    27b1c4297c47b270d68946b0160f27d6

  • SHA1

    c23f0b6239d8dc4a73455c9d46605c7525a1e200

  • SHA256

    fca100e9b3228812f182efa1ea35a55c0be2f7da9c9bc36453b7f4e8c7316e71

  • SHA512

    89f3c28bf5424843d79d68c798f662bff72eaee5c995fdf4e91c604c9ac7b9bc0e135c1f0787e6dcee7acb5e035a6ae8fb877d6891db49d96d1a76bacc510126

  • SSDEEP

    1536:XRsjdLaslqdBXvTUL0Hnouy8VjORsjdLaslqdBXvTUL0Hnouy8Vje:XOJKqsout9OOJKqsout9e

Malware Config

Targets

    • Target

      fca100e9b3228812f182efa1ea35a55c0be2f7da9c9bc36453b7f4e8c7316e71

    • Size

      91KB

    • MD5

      27b1c4297c47b270d68946b0160f27d6

    • SHA1

      c23f0b6239d8dc4a73455c9d46605c7525a1e200

    • SHA256

      fca100e9b3228812f182efa1ea35a55c0be2f7da9c9bc36453b7f4e8c7316e71

    • SHA512

      89f3c28bf5424843d79d68c798f662bff72eaee5c995fdf4e91c604c9ac7b9bc0e135c1f0787e6dcee7acb5e035a6ae8fb877d6891db49d96d1a76bacc510126

    • SSDEEP

      1536:XRsjdLaslqdBXvTUL0Hnouy8VjORsjdLaslqdBXvTUL0Hnouy8Vje:XOJKqsout9OOJKqsout9e

    • Modifies WinLogon for persistence

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Disables RegEdit via registry modification

    • Disables use of System Restore points

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • UPX packed file

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

    • 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 file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks