General

  • Target

    b0fc16442a47694ce24a3b121c8abece5c6bf8713c6ac90c32002909f43e867f

  • Size

    1.2MB

  • Sample

    250105-by7q5aypbp

  • MD5

    d08affa2579c14993c567b4015241fa8

  • SHA1

    8f8a027bc0a5537583180057f31bea353ab146d6

  • SHA256

    b0fc16442a47694ce24a3b121c8abece5c6bf8713c6ac90c32002909f43e867f

  • SHA512

    8c106af21acdee262f4d8997ec4bcde8694074e94acd04e1d7202325c3be2bc6f8c9766290064d9b957e086e7b0cae34ea4b83297cab28f53254e4b845e1d895

  • SSDEEP

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

Malware Config

Targets

    • Target

      b0fc16442a47694ce24a3b121c8abece5c6bf8713c6ac90c32002909f43e867f

    • Size

      1.2MB

    • MD5

      d08affa2579c14993c567b4015241fa8

    • SHA1

      8f8a027bc0a5537583180057f31bea353ab146d6

    • SHA256

      b0fc16442a47694ce24a3b121c8abece5c6bf8713c6ac90c32002909f43e867f

    • SHA512

      8c106af21acdee262f4d8997ec4bcde8694074e94acd04e1d7202325c3be2bc6f8c9766290064d9b957e086e7b0cae34ea4b83297cab28f53254e4b845e1d895

    • 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