General

  • Target

    df2728a84abeddeb20166f2340c70bbddc9ca0528f2937d1bc2b58da520c0335

  • Size

    1.2MB

  • Sample

    241227-yhqh8sylgw

  • MD5

    2e8c1e6ec5ac38b5d8c456b4425e9188

  • SHA1

    839addcd9c81e42d66bd8179f9ecfda7b34dd5b6

  • SHA256

    df2728a84abeddeb20166f2340c70bbddc9ca0528f2937d1bc2b58da520c0335

  • SHA512

    2c1542443463d7f1cbb74d9d1cb08a3bbe556eedba540d2e4b7e7cdc33ec13c5d6f3de4646cc3c1a7f3faca3f1e5f5272877d57f725465ef980fa00b23efd650

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtix:WIwgMEuy+inDfp3/XoCw57XYBwKx

Malware Config

Targets

    • Target

      df2728a84abeddeb20166f2340c70bbddc9ca0528f2937d1bc2b58da520c0335

    • Size

      1.2MB

    • MD5

      2e8c1e6ec5ac38b5d8c456b4425e9188

    • SHA1

      839addcd9c81e42d66bd8179f9ecfda7b34dd5b6

    • SHA256

      df2728a84abeddeb20166f2340c70bbddc9ca0528f2937d1bc2b58da520c0335

    • SHA512

      2c1542443463d7f1cbb74d9d1cb08a3bbe556eedba540d2e4b7e7cdc33ec13c5d6f3de4646cc3c1a7f3faca3f1e5f5272877d57f725465ef980fa00b23efd650

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtix:WIwgMEuy+inDfp3/XoCw57XYBwKx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks