edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63

Analysis

max time kernel
164s
max time network
203s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2022, 08:01

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General

Target

edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63.exe
Size

1.1MB
MD5

93c04c23d41659cdf518a95627c67904
SHA1

9f2fb0d654712af2f9c7ada4a4c2febeb0b616bc
SHA256

edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63
SHA512

dedfbf653179c0eb89c7efd7c9c7708682be78493cfebcd4a258e6d2db0d9a57f447c453baef911f1889836a9d788927071716823505927ab3de224745dd8464
SSDEEP

24576:QiGHrNoTtLCQ9JVFoeaav9TMtckuX8vDoU+:QZQtLt9XGamXK20

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\AppCompat\Programs\Amcache.hve.tmp	dw20.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 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 5 IoCs

description	pid	Process
Token: SeRestorePrivilege	1760	dw20.exe
Token: SeBackupPrivilege	1760	dw20.exe
Token: SeBackupPrivilege	1760	dw20.exe
Token: SeBackupPrivilege	1760	dw20.exe
Token: SeBackupPrivilege	1760	dw20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 1760	2212	edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63.exe	81
PID 2212 wrote to memory of 1760	2212	edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63.exe	81
PID 2212 wrote to memory of 1760	2212	edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63.exe	81

C:\Users\Admin\AppData\Local\Temp\edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63.exe
"C:\Users\Admin\AppData\Local\Temp\edd653018d4123f01935da8bd288579c571b7fa7569defe2bf014d40f56d2d63.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 828
  2⤵
  - Drops file in Windows directory
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:1760

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/2212-132-0x0000000074710000-0x0000000074CC1000-memory.dmp

Filesize
5.7MB

Download
memory/2212-134-0x0000000074710000-0x0000000074CC1000-memory.dmp

Filesize
5.7MB

Download
memory/2212-135-0x0000000074710000-0x0000000074CC1000-memory.dmp

Filesize
5.7MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads