133d927b5fbc38049460b06fe71ef7ec17141b160c1d6c3a7f99351c5e4dd302

Analysis

max time kernel
171s
max time network
179s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
29-11-2022 08:43

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General

Target

133d927b5fbc38049460b06fe71ef7ec17141b160c1d6c3a7f99351c5e4dd302.doc
Size

110KB
MD5

f568767874903492f4b6d0e856a155cf
SHA1

1c9ef7258f94227000dd5a41bfe0a25f8bb62b18
SHA256

133d927b5fbc38049460b06fe71ef7ec17141b160c1d6c3a7f99351c5e4dd302
SHA512

05ff4683fc2be7f1e32a81e48b71b18b3a3c7a7196b4ea99dfc0bb776574400e8465c14d11eb8c36d8dac820bf084582df224c0391d4cbf5ad064743504a2def
SSDEEP

1536:YLp/GYBixT5eq5QdJwJDrd5/ovjW0+kGfIH+xQCs:YR9BixTR5QdJMnd5Qvcf

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

2076 WINWORD.EXE
2076 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

2076 WINWORD.EXE
2076 WINWORD.EXE
2076 WINWORD.EXE
2076 WINWORD.EXE
2076 WINWORD.EXE
2076 WINWORD.EXE
2076 WINWORD.EXE
2076 WINWORD.EXE

pid	process
2076	WINWORD.EXE
2076	WINWORD.EXE

pid	process
2076	WINWORD.EXE
2076	WINWORD.EXE
2076	WINWORD.EXE
2076	WINWORD.EXE
2076	WINWORD.EXE
2076	WINWORD.EXE
2076	WINWORD.EXE
2076	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\133d927b5fbc38049460b06fe71ef7ec17141b160c1d6c3a7f99351c5e4dd302.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2076

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/2076-132-0x00007FF8AD8B0000-0x00007FF8AD8C0000-memory.dmp

Filesize
64KB

Download
memory/2076-133-0x00007FF8AD8B0000-0x00007FF8AD8C0000-memory.dmp

Filesize
64KB

Download
memory/2076-134-0x00007FF8AD8B0000-0x00007FF8AD8C0000-memory.dmp

Filesize
64KB

Download
memory/2076-135-0x00007FF8AD8B0000-0x00007FF8AD8C0000-memory.dmp

Filesize
64KB

Download
memory/2076-136-0x00007FF8AD8B0000-0x00007FF8AD8C0000-memory.dmp

Filesize
64KB

Download
memory/2076-137-0x00007FF8AB690000-0x00007FF8AB6A0000-memory.dmp

Filesize
64KB

Download
memory/2076-138-0x00007FF8AB690000-0x00007FF8AB6A0000-memory.dmp

Filesize
64KB

Download