463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6

Analysis

max time kernel
120s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2022, 14:33

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General

Target

463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6.exe
Size

264KB
MD5

7724c4904d595b5ac347bac9d85acd10
SHA1

935196949a28cb19e05b11eebbfd3da9ef0b782e
SHA256

463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6
SHA512

4ae46b568e4e61429d9c7535d57b6f3489b1e83421c8a93b39a082b5689790e663e2de1be663096d91f3e8409ec9e0f719bc519a489c46a0440e395941bf96f2
SSDEEP

6144:N8np3UTCBwxpEmPYoy1zQ9GKd0pNw/6n1CoChw2PU/:N8BUeBwxiG0Q30zw81Cw2P

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	4224	dw20.exe
Token: SeBackupPrivilege	4224	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1200 wrote to memory of 4224	1200	463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6.exe	83
PID 1200 wrote to memory of 4224	1200	463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6.exe	83

C:\Users\Admin\AppData\Local\Temp\463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6.exe
"C:\Users\Admin\AppData\Local\Temp\463ce72a6108697a737b6f6db70513f08d63a8a56e229cf9021f5686272c83e6.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1200
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 732
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:4224

Network

MITRE ATT&CK Enterprise v6

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

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads