a95eb050b904b1c802c779635081184c8281de94ae0d7fb1922f929cc2fa9b68

Analysis

max time kernel
149s
max time network
143s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260911-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
11/11/2026, 00:54

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General

Target
Payload.exe
Size 59KB
Sample261111-a862xaes4v
SHA256 a95eb050b904b1c802c779635081184c8281de94ae0d7fb1922f929cc2fa9b68
MD5 447f01ff978eaf40a4c03313218f8d16
SHA1 b2c9860ac3d3a2618ae23a2a4b5fe800cb69c271
SHA512 5a8ca6a8645cf87ecb7996617ac3356531e90a5ebd2d0097a1d97a7aabdb2dfebc5b619786dddfd657f5bba88386d2af67bc185b69ecbc3896dfecb3811f7f2e
SSDEEP 1536:WxPm9/IT3MpdoJPdywl0DbXaxI3pmVOe:WVSIT8pdo9djl0DbXaxI3pmk
TLSH
T194431A0E7BD54944D6BD4BBF94F540120778EC43A622FA1D4AD2E45A3B337D98E04BB1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Payload.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe

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 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	632	dw20.exe
Token: SeBackupPrivilege	632	dw20.exe
Token: SeBackupPrivilege	632	dw20.exe
Token: SeBackupPrivilege	632	dw20.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4160 wrote to memory of 632	4160	Payload.exe	84

C:\Users\Admin\AppData\Local\Temp\Payload.exe
"C:\Users\Admin\AppData\Local\Temp\Payload.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4160
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 860
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:632

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4160-0-0x0000000001550000-0x0000000001560000-memory.dmp

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memory/4160-1-0x0000000075532000-0x0000000075534000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads