453e835fcebe5695f7d314712666c6541195decf8ebcb105448daab986b07370

Analysis

max time kernel
135s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
02-05-2023 09:36

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General

Target

PS MARILN JACKET S.8 and Sticker Series.docx
Size

10KB
MD5

fae941100b007533cd7aead9a7155603
SHA1

6a434f5d9519417dfb2b408d105a7b5a04a1e8fb
SHA256

453e835fcebe5695f7d314712666c6541195decf8ebcb105448daab986b07370
SHA512

2920036a5fcd378b85d654a4b0d968b22489d02ae8bde8bd7b2bdd089555325e00d3fa68f4fb8f7e2e554ef364d354a98a864044f24fada6eb8add3217932ff3
SSDEEP

192:ScIMmtPYqPC7UpG/bkpbJNONtrdlJFtGxV3rY0u:SPXgqPCfIJNONtjJFtGxxrYv

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

3140 WINWORD.EXE
3140 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 3140 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

3140 WINWORD.EXE
3140 WINWORD.EXE
3140 WINWORD.EXE
3140 WINWORD.EXE
3140 WINWORD.EXE
3140 WINWORD.EXE

pid	process
3140	WINWORD.EXE
3140	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	3140	WINWORD.EXE

pid	process
3140	WINWORD.EXE
3140	WINWORD.EXE
3140	WINWORD.EXE
3140	WINWORD.EXE
3140	WINWORD.EXE
3140	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\PS MARILN JACKET S.8 and Sticker Series.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3140

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3140-133-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-134-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-135-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-136-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-137-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-138-0x00007FFF0CD90000-0x00007FFF0CDA0000-memory.dmp

Filesize
64KB

Download
memory/3140-139-0x00007FFF0CD90000-0x00007FFF0CDA0000-memory.dmp

Filesize
64KB

Download
memory/3140-176-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-177-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-178-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download
memory/3140-179-0x00007FFF0F210000-0x00007FFF0F220000-memory.dmp

Filesize
64KB

Download