Overview

overview

10

Static

static

7

216892c786...e1.exe

windows7-x64

10

216892c786...e1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    216892c786696007aed05c8cd88e91c015693899e7c3aec6dc223bd7d53581e1

  • Size

    1.2MB

  • Sample

    250208-xgqxyazmdp

  • MD5

    b8eb786a75a2f036d99f92ad548a48c1

  • SHA1

    a5c4cbd1835edf1bbb74b408722e78ff1801512a

  • SHA256

    216892c786696007aed05c8cd88e91c015693899e7c3aec6dc223bd7d53581e1

  • SHA512

    df8e608aa14aabaae13cda3cda3f13132aafb2f7ab37d37c5488e246682708c7349f0982fcea430be29be33b085c905b4a10eb7171e9730548f8e20a0c8ff4a4

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti4:WIwgMEuy+inDfp3/XoCw57XYBwK4

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      216892c786696007aed05c8cd88e91c015693899e7c3aec6dc223bd7d53581e1

    • Size

      1.2MB

    • MD5

      b8eb786a75a2f036d99f92ad548a48c1

    • SHA1

      a5c4cbd1835edf1bbb74b408722e78ff1801512a

    • SHA256

      216892c786696007aed05c8cd88e91c015693899e7c3aec6dc223bd7d53581e1

    • SHA512

      df8e608aa14aabaae13cda3cda3f13132aafb2f7ab37d37c5488e246682708c7349f0982fcea430be29be33b085c905b4a10eb7171e9730548f8e20a0c8ff4a4

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti4:WIwgMEuy+inDfp3/XoCw57XYBwK4

    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

    • Downloads MZ/PE file

    • 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