acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199

Analysis

max time kernel
153s
max time network
176s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
21/10/2022, 03:57

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General

Target

acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199.exe
Size

160KB
MD5

70a984cc39cf6818e6f51fb9fb7cc183
SHA1

de4a325fc974027c5b34b6c140c8c267da36cde0
SHA256

acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199
SHA512

7ad5fecc3e0196ec704eb80e00e2954492cb961cb2dd6678d6ba394a06684f608018c6bbfefbe9f722e572cb387f0247f27a0ef53b36b2ebb2b864771d48665d
SSDEEP

3072:snDV6Qz11WQFvYGnJd6KpZV3uTN9WU/G9B32w590KqPbmzALbvl6:uQQaQFvYGJd6KpZV3uTN9WU/G9BGw59g

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	4008	dw20.exe
Token: SeBackupPrivilege	4008	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 856 wrote to memory of 4008	856	acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199.exe	81
PID 856 wrote to memory of 4008	856	acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199.exe	81

C:\Users\Admin\AppData\Local\Temp\acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199.exe
"C:\Users\Admin\AppData\Local\Temp\acd6f714784f911371ba0be16901310f4ac202a6e5fc3fe4ae1ff6f222cc3199.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:856
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 812
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:4008

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

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Downloads

memory/856-132-0x00007FFA6C5F0000-0x00007FFA6D026000-memory.dmp

Filesize
10.2MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads