3ed099949a8004f1f707345cfae43d46527b5442dd49a6d229f143f91a468315

Analysis

max time kernel
135s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-08-2024 21:48

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General

Target

Plugins/64bit/GPMDPPlugin.dll
Size

772KB
MD5

7a1e26e397c342ad6f5ec4b8fcf7d2b7
SHA1

3a94e5ffe7b112a9e6aa4e565564d75cb85acd85
SHA256

6a49f30706c514fc9326c6004fd60520c33bf24b587e9b20028033babbc8bcb6
SHA512

0afec3bd0e6ff80d9c111a9441bc3a7aeda4126289bc13a8b8a6d1ee8f7178bc278ae914e145d7f4202e6706d53bc6c5340cd711dfbf46f88605654a7ea8b2fc
SSDEEP

6144:OBssyPvsSEE8g/N/r2uEoPKCL8hnWUISKdefIHT4YjxZAnzQA1a6jhHewUppMTxd:lL/Jr2uL8ip/Syr7f8T/qJuVym/

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 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	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	2212	dw20.exe
Token: SeBackupPrivilege	2212	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 2212	2184	rundll32.exe	86
PID 2184 wrote to memory of 2212	2184	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Plugins\64bit\GPMDPPlugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 728
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:2212

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

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Downloads

memory/2184-0-0x000001B050470000-0x000001B050480000-memory.dmp

Filesize
64KB

Download
memory/2184-1-0x00007FF9EF785000-0x00007FF9EF786000-memory.dmp

Filesize
4KB

Download
memory/2184-2-0x0000000000160000-0x000000000022A000-memory.dmp

Filesize
808KB

Download
memory/2184-3-0x00007FF9EF4D0000-0x00007FF9EFE71000-memory.dmp

Filesize
9.6MB

Download
memory/2184-10-0x00007FF9EF4D0000-0x00007FF9EFE71000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads