e9410f5210782c22a61000bbea6205fe9db534bf6c79a11ea5f045e20f1d38d0 | Triage

Analysis

max time kernel
132s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 05:22

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General

Target

RemoveDeviceElevated.dll
Size

10KB
MD5

a014f2700dfae1b1377801c5dbeb386c
SHA1

a8e929ca102e15e782f081725efc414d143ab918
SHA256

e9410f5210782c22a61000bbea6205fe9db534bf6c79a11ea5f045e20f1d38d0
SHA512

e53e753e064281e129aab1a7cf24e0aadb40854e1549067171aa07e5f291bed2c87806c5793654c79f4ce771d437889bbeac7301952d7fbad0cf757e13ba00d0
SSDEEP

192:YtKGhADWdS6zglTTPhfPAvan7pNrz1ExsPhsoW9JWjF:H5WdS6zgl/PhfTXrbPVW9JWj

Score

1^/10

Malware Config

Signatures

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{304FC8AB-6643-4DAA-9027-4B21389DCB2D}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{304FC8AB-6643-4DAA-9027-4B21389DCB2D}\InProcServer32	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000_Classes\WOW6432Node\Interface	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{304FC8AB-6643-4DAA-9027-4B21389DCB2D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{304FC8AB-6643-4DAA-9027-4B21389DCB2D}\NumMethods	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000_Classes\WOW6432Node\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{304FC8AB-6643-4DAA-9027-4B21389DCB2D}	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3292 wrote to memory of 3652	3292	regsvr32.exe	83
PID 3292 wrote to memory of 3652	3292	regsvr32.exe	83
PID 3292 wrote to memory of 3652	3292	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\RemoveDeviceElevated.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3292
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\RemoveDeviceElevated.dll
  2⤵
  - Modifies registry class
  PID:3652

Network

MITRE ATT&CK Matrix

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