Overview

overview

10

Static

static

9

2026-10-10...ry.exe

windows10-2004-x64

10

2026-10-10...ry.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/10/2026, 06:37

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General

  • Target
    2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe
  • Size 42.7MB
  • Sample261011-hdt3vsxtbs
  • SHA256 f62b8572633bf90ea19117403feb2be5aa3f26f72703329c5896f1c37dbb8029
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryexecutiongh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Signatures

  • Family: Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    ratgh0strat
  • Family: PurpleFox

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

    rootkittrojanpurplefox
  • Detect PurpleFox Rootkit 7 IoCs

    Detect PurpleFox Rootkit.

    rootkit
  • Gh0st RAT payload 8 IoCs
  • Detected Nirsoft tools 2 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • UPX dump on OEP (original entry point) 9 IoCs
  • Drops file in Drivers directory 1 IoCs
  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
    persistence
  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

    persistence
  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 3 IoCs
  • Uses WMI to collect hardware manufacturer information 2 TTPs 2 IoCs

    Uses WMI to read the system manufacturer, model, baseboard or display adapter, which is often used to detect virtual machines and evade sandboxes.

    defense_evasion
  • Drops file in System32 directory 6 IoCs
  • UPX packed file 9 IoCs

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

    upx
  • Drops file in Program Files directory 1 IoCs
  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 2 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

    defense_evasion
  • Queries system WMI classes for hardware identifiers 2 TTPs 2 IoCs

    Uses WMI to read hardware serial numbers or the system UUID, commonly used to fingerprint the victim machine.

    discovery
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 8 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
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3236
    • C:\Users\Admin\AppData\Local\Temp\R.exe
      C:\Users\Admin\AppData\Local\Temp\\R.exe
      2⤵
      • Server Software Component: Terminal Services DLL
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      PID:1576
    • C:\Users\Admin\AppData\Local\Temp\N.exe
      C:\Users\Admin\AppData\Local\Temp\\N.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:3560
      • 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\N.exe > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:4320
        • 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:2344
    • C:\Users\Admin\AppData\Local\Temp\HD_2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe
      C:\Users\Admin\AppData\Local\Temp\HD_2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1492
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command "$ErrorActionPreference = 'SilentlyContinue'; $csp = Get-CimInstance Win32_ComputerSystemProduct; $cs = Get-CimInstance Win32_ComputerSystem; $bios = Get-CimInstance Win32_BIOS; $bb = Get-CimInstance Win32_BaseBoard; $enc = Get-CimInstance Win32_SystemEnclosure; function Read-Reg([string]$p,[string]$n) { $v = Get-ItemProperty -Path $p -Name $n -ErrorAction SilentlyContinue; if ($null -eq $v) { return '' }; return [string]$v.$n } Write-Output ('设备 名称: ' + [string]$csp.Name); Write-Output ('机器 UUID: ' + [string]$csp.UUID); Write-Output ('BIOS 厂商: ' + [string]$bios.Manufacturer); Write-Output ('BIOS 版本: ' + [string]$bios.SMBIOSBIOSVersion); Write-Output ('主板 制造商: ' + [string]$bb.Manufacturer); Write-Output ('主板 型号: ' + [string]$bb.Product); Write-Output ('主板 序列号: ' + [string]$bb.SerialNumber); Write-Output ('内存 序列号: ' + [string](Get-CimInstance Win32_PhysicalMemory | Where-Object { $_.SerialNumber } | Select-Object -First 1).SerialNumber); Write-Output ('硬盘 序列号: ' + ([string](Get-CimInstance Win32_DiskDrive | Where-Object { $_.SerialNumber } | Select-Object -First 1).SerialNumber).Trim()); "
        3⤵
        • Uses WMI to collect hardware manufacturer information
        • Hide Artifacts: Ignore Process Interrupts
        • Queries system WMI classes for hardware identifiers
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2188
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command "$ErrorActionPreference = 'SilentlyContinue'; $csp = Get-WmiObject Win32_ComputerSystemProduct; $bios = Get-WmiObject Win32_BIOS; $bb = Get-WmiObject Win32_BaseBoard; Write-Output ('设备 名称: ' + [string]$csp.Name); Write-Output ('机器 UUID: ' + [string]$csp.UUID); Write-Output ('BIOS 厂商: ' + [string]$bios.Manufacturer); Write-Output ('BIOS 版本: ' + [string]$bios.SMBIOSBIOSVersion); Write-Output ('主板 制造商: ' + [string]$bb.Manufacturer); Write-Output ('主板 型号: ' + [string]$bb.Product); Write-Output ('主板 序列号: ' + [string]$bb.SerialNumber); Write-Output ('内存 序列号: ' + [string](Get-WmiObject Win32_PhysicalMemory | Where-Object { $_.SerialNumber } | Select-Object -First 1).SerialNumber); Write-Output ('硬盘 序列号: ' + ([string](Get-WmiObject Win32_DiskDrive | Where-Object { $_.SerialNumber } | Select-Object -First 1).SerialNumber).Trim()); "
        3⤵
        • Uses WMI to collect hardware manufacturer information
        • Hide Artifacts: Ignore Process Interrupts
        • Queries system WMI classes for hardware identifiers
        • Suspicious behavior: EnumeratesProcesses
        PID:1544
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
    1⤵
      PID:3788
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
      1⤵
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3860
      • C:\Windows\SysWOW64\Remote Data.exe
        "C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240702296.txt",MainThread
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        PID:4200
    • C:\Windows\SysWOW64\TXPlatfor.exe
      C:\Windows\SysWOW64\TXPlatfor.exe -auto
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1080
      • C:\Windows\SysWOW64\TXPlatfor.exe
        C:\Windows\SysWOW64\TXPlatfor.exe -acsi
        2⤵
        • Drops file in Drivers directory
        • Sets service image path in registry
        • Executes dropped EXE
        • Reads the TCP/IP host and domain name from the registry
        • Suspicious behavior: LoadsDriver
        • Suspicious use of AdjustPrivilegeToken
        PID:2252
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k "Remote Data"
      1⤵
        PID:4784

      Network

            MITRE ATT&CK Enterprise v16

            Reconnaissance

            Resource Development

            Initial Access

            Execution

            Command and Scripting Interpreter

            1
            T1059

            Windows Command Shell

            1
            T1059.003

            Windows Management Instrumentation

            2
            T1047

            Persistence

            Boot or Logon Autostart Execution

            1
            T1547

            Registry Run Keys / Startup Folder

            1
            T1547.001

            Create or Modify System Process

            1
            T1543

            Windows Service

            1
            T1543.003

            Server Software Component

            1
            T1505

            Terminal Services DLL

            1
            T1505.005

            Privilege Escalation

            Boot or Logon Autostart Execution

            1
            T1547

            Registry Run Keys / Startup Folder

            1
            T1547.001

            Create or Modify System Process

            1
            T1543

            Windows Service

            1
            T1543.003

            Defense Evasion

            Hide Artifacts

            1
            T1564

            Ignore Process Interrupts

            1
            T1564.011

            Modify Registry

            1
            T1112

            Virtualization/Sandbox Evasion

            1
            T1497

            System Checks

            1
            T1497.001

            Credential Access

            Discovery

            Remote System Discovery

            1
            T1018

            System Information Discovery

            2
            T1082

            System Location Discovery

            1
            T1614

            System Language Discovery

            1
            T1614.001

            System Network Configuration Discovery

            2
            T1016

            Internet Connection Discovery

            1
            T1016.001

            Virtualization/Sandbox Evasion

            1
            T1497

            System Checks

            1
            T1497.001

            Lateral Movement

            Collection

            Command and Control

            Exfiltration

            Impact

            Replay Monitor

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            Downloads

            powershell.exe.log
            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
            • Size 3KB
            • SHA256 b58f994c644f7b4a831e889630bfd7ca0860aeb1e0920dc0f5d4928585a9dbab
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            StartupProfileData-NonInteractive
            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 eceef8cd851e33e34815142fccccb0cc846a5b841c2562a2e20ad3a11ef94bb4
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            Config.ini
            • Path C:\Users\Admin\AppData\Local\RRJM\Config.ini
            • Size 101B
            • SHA256 da23cef841b6fc150fa486f5295006cb0ea77479b9f9b362e3a77680106f15f3
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            HD_2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe
            • Path C:\Users\Admin\AppData\Local\Temp\HD_2026-10-10_a3a67c34f7a56a4ccd73e411c5e13bae_elex_emotet_icedid_luca-stealer_njrat_remcos_stealc_vidar_wannacry.exe
            • Size 40.1MB
            • SHA256 b578ae83015634e984a4d08c1b17da5c2f7b5c27dd4f9945047a96748fa0b735
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            HD_X.dat
            • Path C:\Users\Admin\AppData\Local\Temp\HD_X.dat
            • Size 2.6MB
            • SHA256 53fdaae32a31264f86f51f6147777abe2d3e0235bb325745fbcf159e489bba0e
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            N.exe
            • Path C:\Users\Admin\AppData\Local\Temp\N.exe
            • Size 377KB
            • SHA256 3de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            R.exe
            • Path C:\Users\Admin\AppData\Local\Temp\R.exe
            • Size 941KB
            • SHA256 bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            __PSScriptPolicyTest_grvdm33m.h2y.ps1
            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_grvdm33m.h2y.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            240702296.txt
            • Path C:\Windows\SysWOW64\240702296.txt
            • Size 899KB
            • SHA256 4b7adc6cffd2fd6db8f369119d88e8dba593f51a1f62da3a86bc61f5fcf27ee7
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            Remote Data.exe
            • Path C:\Windows\SysWOW64\Remote Data.exe
            • Size 60KB
            • SHA256 6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/1080-29-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/1080-28-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/1080-26-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/1492-62-0x0000000140000000-0x0000000142828000-memory.dmp
            Download

            memory/1492-61-0x00007FFFDD930000-0x00007FFFDD932000-memory.dmp
            Download

            memory/2188-78-0x000001FD03B80000-0x000001FD03BA2000-memory.dmp
            Download

            memory/2188-79-0x000001FD03BE0000-0x000001FD03C0A000-memory.dmp
            Download

            memory/2188-80-0x000001FD03BE0000-0x000001FD03C04000-memory.dmp
            Download

            memory/2252-35-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/2252-42-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/3560-17-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/3560-22-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/3560-20-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download

            memory/3560-19-0x0000000010000000-0x00000000101B6000-memory.dmp
            Download