Overview

overview

10

Static

static

10

2026-09-26...le.exe

windows10-2004-x64

10

2026-09-26...le.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-09-26_3fd84b73a2eb830b73baec87fdde965f_amadey_darkgate_elex_emotet_glassworm_icedid_luca-stealer_njrat_remcos_smoke-loader_wannacry
  • Size 10.5MB
  • Sample260927-am65savy9p
  • SHA256 de09fcecca4ed1789562f7b889511772bf3f465cf505d6bcb80040690f16a2db
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
gh0stratpurplefoxdefense_evasiondiscoveryexecutionpersistenceprivilege_escalationratrootkittrojanupx

Malware Config

Targets

    • Target
      2026-09-26_3fd84b73a2eb830b73baec87fdde965f_amadey_darkgate_elex_emotet_glassworm_icedid_luca-stealer_njrat_remcos_smoke-loader_wannacry
    • Size 10.5MB
    • SHA256 de09fcecca4ed1789562f7b889511772bf3f465cf505d6bcb80040690f16a2db
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutiongh0stratpurplefoxpersistenceprivilege_escalationratrootkittrojanupx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      rootkit

    • 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

    • Gh0st RAT payload

    • Detects Windows executables referencing non-Windows User-Agents

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • Modifies Windows Firewall

      defense_evasion

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

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

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Windows Command Shell

1
T1059.003

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

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

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Remote System Discovery

1
T1018

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

2
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks