94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584

Analysis

max time kernel
98s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19-08-2022 08:52

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General

Target

94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584.exe
Size

496KB
MD5

751e1e1fe86d171c81218b8791621621
SHA1

f7a3653ff4313d669d0e8d30b8a84a32d419a397
SHA256

94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584
SHA512

58a5755e793d2691da6f2d4d93e1378ed5550fcdc0b5a8fdbfd638a016a3c4611e63c68c472bffd765085b1f404873eb27ca50ad9bd3e69e5ab6365dd04bec4b

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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	2216	dw20.exe
Token: SeBackupPrivilege	2216	dw20.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2216	2256	94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584.exe	81
PID 2256 wrote to memory of 2216	2256	94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584.exe	81

C:\Users\Admin\AppData\Local\Temp\94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584.exe
"C:\Users\Admin\AppData\Local\Temp\94fb2969eae7cce75c44c667332dacace155369911b425c50476d90528651584.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 772
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:2216

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/2256-132-0x00007FFDCDA50000-0x00007FFDCE486000-memory.dmp

Filesize
10.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads