208e0cedb2659e97c4fc5155c0c580bd69da3c13ada3d12e680fffeee8bace1f

Analysis

max time kernel
147s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2024, 13:25

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General

Target

beb75d1edc2e1d16145fb7fe57c52d5c.exe
Size

7KB
MD5

beb75d1edc2e1d16145fb7fe57c52d5c
SHA1

1523423a9a915d5adffbbafe14f47de312e7fcc3
SHA256

208e0cedb2659e97c4fc5155c0c580bd69da3c13ada3d12e680fffeee8bace1f
SHA512

18d6282ca100b582e7f1590694165bcff9ae60d71162f232a4ab9867c3ed0f2ec71b9306d8a8127dfed356861f2e05c56923a652aff98c41aeb8993d56218829
SSDEEP

96:WgQG6kHWjs8F7TssS61vF5cE2TYlnlYJnLeL0Kff345COv1r5RXmm6oajF:WZjs8NvS61wV2nlYJLeLTg4mn6n

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	4948	dw20.exe
Token: SeBackupPrivilege	4948	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2820 wrote to memory of 4948	2820	beb75d1edc2e1d16145fb7fe57c52d5c.exe	89
PID 2820 wrote to memory of 4948	2820	beb75d1edc2e1d16145fb7fe57c52d5c.exe	89

C:\Users\Admin\AppData\Local\Temp\beb75d1edc2e1d16145fb7fe57c52d5c.exe
"C:\Users\Admin\AppData\Local\Temp\beb75d1edc2e1d16145fb7fe57c52d5c.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2820
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 796
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:4948

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/2820-1-0x00007FFCE64E0000-0x00007FFCE6E81000-memory.dmp

Filesize
9.6MB

Download
memory/2820-0-0x000000001B160000-0x000000001B206000-memory.dmp

Filesize
664KB

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memory/2820-2-0x00007FFCE64E0000-0x00007FFCE6E81000-memory.dmp

Filesize
9.6MB

Download
memory/2820-3-0x0000000000B80000-0x0000000000B90000-memory.dmp

Filesize
64KB

Download
memory/2820-10-0x00007FFCE64E0000-0x00007FFCE6E81000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads