408b30e8b9a6ebde8b1aef0502bb88bc670c79d9ee13408eda4c8852c41a9472

Analysis

max time kernel
201s
max time network
189s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 09:08

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General

Target

408b30e8b9a6ebde8b1aef0502bb88bc670c79d9ee13408eda4c8852c41a9472.docm
Size

139KB
MD5

5c6eab5c41d1b0d1e619612467ef30fc
SHA1

cc50bcc1cdb1fdc4ddcac789f65a58fcdfacf3b0
SHA256

408b30e8b9a6ebde8b1aef0502bb88bc670c79d9ee13408eda4c8852c41a9472
SHA512

ce016ac7e94000e001ba71a3eaf9f3057fcd295e460b5cc1a5c6441ff4dae851f114e95d0b392b9e6ca228e13abae59b7271acd9c14f3b4fa79174e076e40961
SSDEEP

3072:asKxnwF6HVJ+ZhniobrGng257Sc9pVAAioYLYjKs1GvxFsyg:GlwF6riVxe7TpOAJYLR1vrM

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

2580 WINWORD.EXE
2580 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2580 WINWORD.EXE
2580 WINWORD.EXE
2580 WINWORD.EXE
2580 WINWORD.EXE
2580 WINWORD.EXE
2580 WINWORD.EXE
2580 WINWORD.EXE

pid	process
2580	WINWORD.EXE
2580	WINWORD.EXE

pid	process
2580	WINWORD.EXE
2580	WINWORD.EXE
2580	WINWORD.EXE
2580	WINWORD.EXE
2580	WINWORD.EXE
2580	WINWORD.EXE
2580	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\408b30e8b9a6ebde8b1aef0502bb88bc670c79d9ee13408eda4c8852c41a9472.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2580

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/2580-132-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2580-133-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2580-134-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2580-135-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2580-136-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2580-137-0x00007FFEAA8E0000-0x00007FFEAA8F0000-memory.dmp

Filesize
64KB

Download
memory/2580-138-0x00007FFEAA8E0000-0x00007FFEAA8F0000-memory.dmp

Filesize
64KB

Download