General

  • Target

    0e7c674b610d575b34268b0a083b17c77ce1a934c5c607e8565604265c68738b

  • Size

    1.2MB

  • Sample

    241127-yrrsnatrfq

  • MD5

    6a45ae537e8e425ae317b19622a3fad2

  • SHA1

    5b26b3692ad22a5bd9acf2ab95d7655fa1a9a96c

  • SHA256

    0e7c674b610d575b34268b0a083b17c77ce1a934c5c607e8565604265c68738b

  • SHA512

    2dafe5e23412094142aa6159c8c76d41c20ad2df964975354ff212725fec22d8a8bae6cc8128aae854cde287ab680f491f129fea5f1979f49670182677fb634e

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiA:WIwgMEuy+inDfp3/XoCw57XYBwKA

Malware Config

Targets

    • Target

      0e7c674b610d575b34268b0a083b17c77ce1a934c5c607e8565604265c68738b

    • Size

      1.2MB

    • MD5

      6a45ae537e8e425ae317b19622a3fad2

    • SHA1

      5b26b3692ad22a5bd9acf2ab95d7655fa1a9a96c

    • SHA256

      0e7c674b610d575b34268b0a083b17c77ce1a934c5c607e8565604265c68738b

    • SHA512

      2dafe5e23412094142aa6159c8c76d41c20ad2df964975354ff212725fec22d8a8bae6cc8128aae854cde287ab680f491f129fea5f1979f49670182677fb634e

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiA:WIwgMEuy+inDfp3/XoCw57XYBwKA

    • 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