cf5619bcb51b82e4e1765276e9f67fb1e2d23dff968a653657acf35bafff8bf4

Analysis

max time kernel
126s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 23:19

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General

Target

DS4Windows/DS4Windows.exe
Size

546KB
MD5

e196e463c0e550d0f49748008fbb27b9
SHA1

221960368ae1e190f90cf0b7d51199c3d94a6558
SHA256

ccacb1f4c5b2f24c5a61bf09c10bfe44fb9d46af8b993c1f5bf01dc1b3733a65
SHA512

dfa3f83930a6eec958cc69b8978a009dda6a9050b026cf399c5e1cd07f787c515ed497202c7341878032ac89b2f57d8d219bcf824dc622dcd40fa2f530b49cae
SSDEEP

6144:jDewyY9egLRePYm58DKYPbz0YM+SS5hjS8kfdjS0gNsNHZBuh:j6wZePMJzm1S3O8iNS0YQHbe

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Videos\Captures\desktop.ini	svchost.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-786284298-625481688-3210388970-1000\{564A1E15-BC32-4A85-B905-381D9BBCC498}	svchost.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2168	DS4Windows.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1900	OpenWith.exe

C:\Users\Admin\AppData\Local\Temp\DS4Windows\DS4Windows.exe
"C:\Users\Admin\AppData\Local\Temp\DS4Windows\DS4Windows.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2168

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:1900

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
1⤵
- Drops desktop.ini file(s)
- Checks processor information in registry
- Modifies registry class
PID:2280

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\Videos\Captures\desktop.ini

Filesize
190B

MD5
b0d27eaec71f1cd73b015f5ceeb15f9d

SHA1
62264f8b5c2f5034a1e4143df6e8c787165fbc2f

SHA256
86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2

SHA512
7b5c9783a0a14b600b156825639d24cbbc000f5066c48ce9fecc195255603fc55129aaaca336d7ce6ad4e941d5492b756562f2c7a1d151fcfc2dabac76f3946c

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