90466b0d152ff1b7e8ea279ab370d6101e2e115f3f8a42958a9602a4095e631d

Analysis

max time kernel
148s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
18-11-2022 15:42

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General

Target

SecuriteInfo.com.SNH.Script.32171.doc
Size

18KB
MD5

5486b2566d29ae6394c14592297ea671
SHA1

5ab5c55464b9232c803d940f3e9b381be69fba6e
SHA256

90466b0d152ff1b7e8ea279ab370d6101e2e115f3f8a42958a9602a4095e631d
SHA512

f852d9415f7d2ad327a6585e8cd4fe4a14f52028f642ec70b954dda250dc505ea6b700b537cc55d2d37758443723b2de22e5a07df4bc5a9a9c9774dba38190e6
SSDEEP

192:lfBHYw9oQ50S4CI/rH3oG5dwz1rMrjsad:jHL9oQGLb3o3z1rM3

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

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

3376 WINWORD.EXE
3376 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE
3376	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.SNH.Script.32171.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3376

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

Replay Monitor

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Downloads

memory/3376-132-0x00007FFC88D70000-0x00007FFC88D80000-memory.dmp

Filesize
64KB

Download
memory/3376-133-0x00007FFC88D70000-0x00007FFC88D80000-memory.dmp

Filesize
64KB

Download
memory/3376-134-0x00007FFC88D70000-0x00007FFC88D80000-memory.dmp

Filesize
64KB

Download
memory/3376-135-0x00007FFC88D70000-0x00007FFC88D80000-memory.dmp

Filesize
64KB

Download
memory/3376-136-0x00007FFC88D70000-0x00007FFC88D80000-memory.dmp

Filesize
64KB

Download
memory/3376-137-0x00007FFC86960000-0x00007FFC86970000-memory.dmp

Filesize
64KB

Download
memory/3376-138-0x00007FFC86960000-0x00007FFC86970000-memory.dmp

Filesize
64KB

Download