Overview

overview

10

Static

static

10

2026-08-23...er.exe

windows10-2004-x64

9

2026-08-23...er.exe

windows11-ltsc_2024-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-08-23_8755f62ae416caae1abdcb5fe3c62ee4_amadey_luca-stealer_njrat_ransomhub_remcos_smoke-loader
  • Size 12.8MB
  • Sample260824-hldqvaterd
  • SHA256 7e15801b514eb65ef85bdd7f442f0db258feb9893b0ef2ad165baa1dc2d4bd7c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
backdoordiscoverypersistenceprivilege_escalationratrevoked_codesign

Malware Config

Targets

    • Target
      2026-08-23_8755f62ae416caae1abdcb5fe3c62ee4_amadey_luca-stealer_njrat_ransomhub_remcos_smoke-loader
    • Size 12.8MB
    • SHA256 7e15801b514eb65ef85bdd7f442f0db258feb9893b0ef2ad165baa1dc2d4bd7c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    backdoordiscoverypersistenceprivilege_escalationratrevoked_codesign

    • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • Sets service image path in registry

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

      persistence

    • Signed with revoked ConnectWise certificate

      Binary is signed using a ConnectWise certificate revoked for key compromise.

      revoked_codesign

    • ConnectWise ScreenConnect remote access tool

      ConnectWise ScreenConnect is a remote desktop tool that can be used as a backdoor.

      backdoorrat

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Boot or Logon Autostart Execution: Authentication Package

      Suspicious Windows Authentication Registry Modification.

      persistenceprivilege_escalation

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Authentication Package

1
T1547.002

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Authentication Package

1
T1547.002

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

2
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks