2f92cf2fd49fa43eb8b6e5319e4c2d532559d4d82f108f87373dadd367927617

Analysis

user interaction
yes
max time kernel
149s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/10/2026, 09:21

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General

Target
Payload1.exe
Size 59KB
Sample261024-lbnd3sttfs
SHA256 2f92cf2fd49fa43eb8b6e5319e4c2d532559d4d82f108f87373dadd367927617
MD5 2c5e67755411edbcb2c01b36c7946398
SHA1 8167b760ffd3965f1c181816e18847626a988e02
SHA512 34ffb99a3b6ad67dedd560f862c7763c58895b335ff9468a6d6d0c31f6a2567d51e9ac5c3bfd020114ed3eccb9122496c7b1b4b89f8b281a62636d5e817f3cf6
SSDEEP 1536:2K/9NIT1BIF78ny9rZ9dewl0DKXaxI3pmwOe:20zIT3y9vdfl0DKXaxI3pm/
TLSH
T1A1431A0E7BD44944E6BD4BBF84F640120778EC43A622FA1E4ED1A45A3B337D98D48BB5
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	dw20.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Payload1.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	2484	dw20.exe
Token: SeBackupPrivilege	2484	dw20.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 2484	2904	Payload1.exe	84

C:\Users\Admin\AppData\Local\Temp\Payload1.exe
"C:\Users\Admin\AppData\Local\Temp\Payload1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 836
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:2484

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/2904-0-0x00000000007E0000-0x00000000007F0000-memory.dmp

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memory/2904-1-0x0000000074A82000-0x0000000074A84000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads