General

  • Target

    008d08ffe03a26ad087a4c75ef099bea45818420b057752c3a353298bc31ce68

  • Size

    1.2MB

  • Sample

    241226-ykrt3sxkaz

  • MD5

    089b3bc73d5472ef2be4e7260af361af

  • SHA1

    0d9cdf691247b82aee5672b4ecb1aa02eee61569

  • SHA256

    008d08ffe03a26ad087a4c75ef099bea45818420b057752c3a353298bc31ce68

  • SHA512

    27b625c747fa30d0fbaaebf00426571c1042868c70e70a4dd2ec0476cc4a08fb626fb1ca0fc4bcb1e3a6e5492b660ed78b40a450f2c94d69c2bf4a2fa5675eaa

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti7:WIwgMEuy+inDfp3/XoCw57XYBwK7

Malware Config

Targets

    • Target

      008d08ffe03a26ad087a4c75ef099bea45818420b057752c3a353298bc31ce68

    • Size

      1.2MB

    • MD5

      089b3bc73d5472ef2be4e7260af361af

    • SHA1

      0d9cdf691247b82aee5672b4ecb1aa02eee61569

    • SHA256

      008d08ffe03a26ad087a4c75ef099bea45818420b057752c3a353298bc31ce68

    • SHA512

      27b625c747fa30d0fbaaebf00426571c1042868c70e70a4dd2ec0476cc4a08fb626fb1ca0fc4bcb1e3a6e5492b660ed78b40a450f2c94d69c2bf4a2fa5675eaa

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti7:WIwgMEuy+inDfp3/XoCw57XYBwK7

    • 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