Overview

overview

10

Static

static

7

ed6c93666c...d6.exe

windows7-x64

10

ed6c93666c...d6.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/01/2025, 00:34

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General

  • Target

    ed6c93666c021383fd86af5a780ee0ca8e7833d96f0f8a402f3cf159135dc8d6.exe

  • Size

    1.2MB

  • MD5

    9765832da813eb1e1141d608f60b299d

  • SHA1

    3e078cfb4e9556b2a367c33d355e5406f8f48812

  • SHA256

    ed6c93666c021383fd86af5a780ee0ca8e7833d96f0f8a402f3cf159135dc8d6

  • SHA512

    2e3abf26e395d800d26f71840fbaa589152b638a957c332cf4bb2e07f9e07dc2083a5ff79011cee8fe5ce7e0a6080da8ce2a2bc204b78c8e689db0332c45d521

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiJ:WIwgMEuy+inDfp3/XoCw57XYBwKJ

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Signatures

  • Detect PurpleFox Rootkit 6 IoCs

    Detect PurpleFox Rootkit.

    rootkit
  • Gh0st RAT payload 7 IoCs
  • 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 1 IoCs
  • Sets service image path in registry 2 TTPs 1 IoCs
    persistence
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 1 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 1 IoCs
  • VMProtect packed file 10 IoCs

    Detects executables packed with VMProtect commercial packer.

    vmprotect
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Drops file in System32 directory 3 IoCs
  • UPX packed file 8 IoCs

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

    upx
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Modifies registry class 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed6c93666c021383fd86af5a780ee0ca8e7833d96f0f8a402f3cf159135dc8d6.exe
    "C:\Users\Admin\AppData\Local\Temp\ed6c93666c021383fd86af5a780ee0ca8e7833d96f0f8a402f3cf159135dc8d6.exe"
    1⤵
    • Checks computer location settings
    • Drops startup file
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1596
    • C:\Users\Admin\AppData\Local\Temp\AK47.exe
      "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3020
    • C:\Users\Admin\AppData\Local\Temp\AK47.exe
      C:\Users\Admin\AppData\Local\Temp\\AK47.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      PID:2652
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2652 -s 432
        3⤵
        • Program crash
        PID:1716
    • C:\Users\Admin\AppData\Local\Temp\AK74.exe
      C:\Users\Admin\AppData\Local\Temp\\AK74.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2284
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:3676
        • C:\Windows\SysWOW64\PING.EXE
          ping -n 2 127.0.0.1
          4⤵
          • System Location Discovery: System Language Discovery
          • System Network Configuration Discovery: Internet Connection Discovery
          • Runs ping.exe
          PID:4428
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:212
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4304
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2652 -ip 2652
    1⤵
      PID:2136
    • C:\Windows\SysWOW64\Ghiya.exe
      C:\Windows\SysWOW64\Ghiya.exe -auto
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3688
      • C:\Windows\SysWOW64\Ghiya.exe
        C:\Windows\SysWOW64\Ghiya.exe -acsi
        2⤵
        • Drops file in Drivers directory
        • Sets service image path in registry
        • Executes dropped EXE
        • Suspicious behavior: LoadsDriver
        • Suspicious use of AdjustPrivilegeToken
        PID:2804

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\AK47.exe
      Filesize

      91KB

      MD5

      423eb994ed553294f8a6813619b8da87

      SHA1

      eca6a16ccd13adcfc27bc1041ddef97ec8081255

      SHA256

      050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

      SHA512

      fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\AK74.exe
      Filesize

      400KB

      MD5

      b0998aa7d5071d33daa5b60b9c3c9735

      SHA1

      9365a1ff0c6de244d6f36c8d84072cc916665d3c

      SHA256

      3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

      SHA512

      308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

      Download Submit

    • C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
      Filesize

      92B

      MD5

      29ce53e2a4a446614ccc8d64d346bde4

      SHA1

      39a7aa5cc1124842aa0c25abb16ea94452125cbe

      SHA256

      56225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df

      SHA512

      b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa

      Download Submit

    • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
      Filesize

      753B

      MD5

      a4a5204cfd1a13a46bf151fb1edcfe74

      SHA1

      c1aba735b7c1f58f6b3954ca1ea85d8b8e0fe700

      SHA256

      a5c374e3d0d7b7647179959f2d204f711152ef78ad1b6178701192926b31ede0

      SHA512

      58351d0b521a864067bcfee709cad046f94ab220d6c6f98ee26063889d21f4dd2926a72a96d2942613123e5607ff1d6ea61ece42a1f601fcb65bdf758d5a5dd8

      Download Submit

    • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
      Filesize

      1.2MB

      MD5

      a37f885996d475eb19a4cc45967539fe

      SHA1

      edeee4faad35525ec205038ba187be859cad9663

      SHA256

      e1c8a5131d8c926a26f360c8e7536f586aca284e007fb128161cb2f87691881e

      SHA512

      e7eb75006a20430a2a3dbce4810324ebe4bb1ec6a8f574bb6a8b1a7d4bd99f5a582084ab6de1119546be86ee6bcefe45c483f5cc3c2dfcd3117826d620197475

      Download Submit

    • C:\Windows\SysWOW64\240628953.txt
      Filesize

      49KB

      MD5

      498a312cfab6609706a5ca565fc23790

      SHA1

      4d54735fbbe92d94707382c41ca6572ebd983cfa

      SHA256

      0aaaa4b2ad0a96f3a81ce3a70e055782aa5d7cbbdac4b6283fa33ad53368cd83

      SHA512

      1263be135296f2a06581aac47a430ef245e2d0181b1603ce38b8cc7e64f02d64f432c3274890985aa6419447b088445a7e16dc6b6eb4bc3447177339a8bd0c5e

      Download Submit

    • memory/1596-81-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-78-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-75-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-0-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-72-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-68-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-65-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-62-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/1596-1-0x0000000000400000-0x0000000000760000-memory.dmp

      Filesize

      3.4MB

      Download

    • memory/2284-23-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/2284-25-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/2284-26-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/2804-49-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/2804-40-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3688-31-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3688-34-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3688-33-0x0000000010000000-0x00000000101BA000-memory.dmp

      Filesize

      1.7MB

      Download