Overview

overview

10

Static

static

7

6c9fe2781f...ec.exe

windows7-x64

10

6c9fe2781f...ec.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6c9fe2781f7812d4199879d0dba4fc5c430965e5e3331b451dee205b50943dec

  • Size

    1.2MB

  • Sample

    241229-qzdl1asphn

  • MD5

    841c72408657dec6c194f5cf03cd905a

  • SHA1

    2c8bab8f5baa91857c961cf3fcc54e49b495505c

  • SHA256

    6c9fe2781f7812d4199879d0dba4fc5c430965e5e3331b451dee205b50943dec

  • SHA512

    08f5ccbf0b9dfdb5269089f9da991f55de36e5da75f4b043e01be07da4e1916881cca3d73abf031fb73467a806d4b9dbe2d97211695ab4e0181355d57f5edfcc

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiP:WIwgMEuy+inDfp3/XoCw57XYBwKP

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      6c9fe2781f7812d4199879d0dba4fc5c430965e5e3331b451dee205b50943dec

    • Size

      1.2MB

    • MD5

      841c72408657dec6c194f5cf03cd905a

    • SHA1

      2c8bab8f5baa91857c961cf3fcc54e49b495505c

    • SHA256

      6c9fe2781f7812d4199879d0dba4fc5c430965e5e3331b451dee205b50943dec

    • SHA512

      08f5ccbf0b9dfdb5269089f9da991f55de36e5da75f4b043e01be07da4e1916881cca3d73abf031fb73467a806d4b9dbe2d97211695ab4e0181355d57f5edfcc

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiP:WIwgMEuy+inDfp3/XoCw57XYBwKP

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      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.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • PurpleFox

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

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • 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.

      vmprotect

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks