51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef

Analysis

max time kernel
94s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 16:58

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General

Target

51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef.exe
Size

151KB
MD5

fb6176c44f9afb8b0c8f7c4b43901269
SHA1

7516b1997d0c506b7904fa6c10fc1b08c348e902
SHA256

51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef
SHA512

8b13796eb8952bc5062dfec37c11d82943ed7f2738732dea72fc61c86ffbff330fed562db9e9c85095ac03107f2edd6e84bc400c61785c1aca0ed7b860ba8cee
SSDEEP

3072:LbUwfMLG1TqZyzlRsUKYuMg1R1qFbCR5suoJFyWRBp2lIBcH8:uYqoBTJgRGNRmO

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 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	2932	dw20.exe
Token: SeBackupPrivilege	2932	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 916 wrote to memory of 2932	916	51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef.exe	84
PID 916 wrote to memory of 2932	916	51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef.exe	84

C:\Users\Admin\AppData\Local\Temp\51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef.exe
"C:\Users\Admin\AppData\Local\Temp\51edf76202f405b1779c5d9841f929151041ecd2a0a5d84129247d850fb575ef.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:916
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 824
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:2932

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/916-0-0x00007FFF707A5000-0x00007FFF707A6000-memory.dmp

Filesize
4KB

Download
memory/916-1-0x00007FFF704F0000-0x00007FFF70E91000-memory.dmp

Filesize
9.6MB

Download
memory/916-4-0x00007FFF704F0000-0x00007FFF70E91000-memory.dmp

Filesize
9.6MB

Download
memory/916-9-0x00007FFF704F0000-0x00007FFF70E91000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads