29e3cf6745741414e3249c10a60f146a0f7dc8776b77fb1c18a8cd71233bdfcf

Analysis

max time kernel
151s
max time network
201s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 10:07

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General

Target

29e3cf6745741414e3249c10a60f146a0f7dc8776b77fb1c18a8cd71233bdfcf.doc
Size

76KB
MD5

cfe3f3eec33374d418ad9460649c4943
SHA1

a65aa2b4d01df6d57d77efe748425fd105d3fa48
SHA256

29e3cf6745741414e3249c10a60f146a0f7dc8776b77fb1c18a8cd71233bdfcf
SHA512

5187e0bb52a28b98db22e461e858e3cffe463a192b6fb9e442499b8d4a20c1ea9dd8b440a6779e22e3daf742dc11d8adeaada7e7d916dc8fde9f7d08f6c4926a
SSDEEP

768:P/NZvNYwNJOGoNnp5KGspq+xvImbFnBOK3pSDGcAL3pk5eHZ2:PjNYw/OGsnp5uU+xvImbZEFacr5

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

1380 WINWORD.EXE
1380 WINWORD.EXE
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

WINWORD.EXE

pid process

1380 WINWORD.EXE
1380 WINWORD.EXE
1380 WINWORD.EXE
1380 WINWORD.EXE

pid	process
1380	WINWORD.EXE
1380	WINWORD.EXE

pid	process
1380	WINWORD.EXE
1380	WINWORD.EXE
1380	WINWORD.EXE
1380	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\29e3cf6745741414e3249c10a60f146a0f7dc8776b77fb1c18a8cd71233bdfcf.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1380

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/1380-132-0x00007FF97CD10000-0x00007FF97CD20000-memory.dmp

Filesize
64KB

Download
memory/1380-133-0x00007FF97CD10000-0x00007FF97CD20000-memory.dmp

Filesize
64KB

Download
memory/1380-134-0x00007FF97CD10000-0x00007FF97CD20000-memory.dmp

Filesize
64KB

Download
memory/1380-135-0x00007FF97CD10000-0x00007FF97CD20000-memory.dmp

Filesize
64KB

Download
memory/1380-136-0x00007FF97CD10000-0x00007FF97CD20000-memory.dmp

Filesize
64KB

Download
memory/1380-137-0x00007FF97AC00000-0x00007FF97AC10000-memory.dmp

Filesize
64KB

Download
memory/1380-138-0x00007FF97AC00000-0x00007FF97AC10000-memory.dmp

Filesize
64KB

Download