9fd9e02353b7d39fe07b9667f7ea2697229a7f2d0e7d389eb79eb212b1bb181d

Analysis

max time kernel
149s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
03/05/2026, 03:38

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General

Target
bin/dinput8.dll
Size 128KB
Sample260503-d7d7aabs4x
SHA256 9fd9e02353b7d39fe07b9667f7ea2697229a7f2d0e7d389eb79eb212b1bb181d
MD5 c9b973183908a6631b31ca29f863b4d1
SHA1 6b32c09f1404be8f9eb21e6c1b8955f4bf00e51d
SHA512 aa63cfba16d5c134b7478fc27b32e4b1e588f5910205e050d94b59a15f95d886ecaa4c2d494c7c3496b2bb8f386e7a540ec999190714b6e048c6bc07d1a43755
SSDEEP 3072:OBK5kXMCQ9hTn7TYgESRbApwUEfo9c+SJwVvjPIB:8K5kXMl5TYgXR02UWPrJAjPI
TLSH
T16AD36B4773A450BBD4A7C678CDA34A06D371B85643709BCF43A4429E6F633D19E3A722
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{25E609E4-B259-11CF-BFC7-444553540000}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{25E609E4-B259-11CF-BFC7-444553540000}\InProcServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{25E609E5-B259-11CF-BFC7-444553540000}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{25E609E5-B259-11CF-BFC7-444553540000}\InProcServer32	regsvr32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4928	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\bin\dinput8.dll
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4928

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Privilege Escalation

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4928-1-0x00007FFF05720000-0x00007FFF05745000-memory.dmp

Download

memory/4928-0-0x00007FFF05721000-0x00007FFF05722000-memory.dmp