4baee564988c55a198ba46d7177e1553900b109946918c12172f98e926047b96

Analysis

max time kernel
164s
max time network
172s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 09:26

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General

Target

4baee564988c55a198ba46d7177e1553900b109946918c12172f98e926047b96.docm
Size

138KB
MD5

6a8b24c698658823137c75231e8f96db
SHA1

d1a587ca20b1e7919d6e26c2d69fabb0cabed7fd
SHA256

4baee564988c55a198ba46d7177e1553900b109946918c12172f98e926047b96
SHA512

3274514258042147e8e0b53e856ae37e5ac161fef254afba6a4ceef75f826f3653dece1d7ece0556ca76d710bc1983b12d3214f5c74ce9b3de195c12f440fe43
SSDEEP

3072:mnmQAiYiSZ4j9+yL61ZAcXBlXvuY+hiboWBfrmxOF1WS/Y3:aAi4O+RZn1p+04A1WSy

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

2688 WINWORD.EXE
2688 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

2688 WINWORD.EXE
2688 WINWORD.EXE
2688 WINWORD.EXE
2688 WINWORD.EXE
2688 WINWORD.EXE
2688 WINWORD.EXE
2688 WINWORD.EXE
2688 WINWORD.EXE

pid	process
2688	WINWORD.EXE
2688	WINWORD.EXE

pid	process
2688	WINWORD.EXE
2688	WINWORD.EXE
2688	WINWORD.EXE
2688	WINWORD.EXE
2688	WINWORD.EXE
2688	WINWORD.EXE
2688	WINWORD.EXE
2688	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\4baee564988c55a198ba46d7177e1553900b109946918c12172f98e926047b96.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2688

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/2688-132-0x00007FFFBCD90000-0x00007FFFBCDA0000-memory.dmp

Filesize
64KB

Download
memory/2688-133-0x00007FFFBCD90000-0x00007FFFBCDA0000-memory.dmp

Filesize
64KB

Download
memory/2688-134-0x00007FFFBCD90000-0x00007FFFBCDA0000-memory.dmp

Filesize
64KB

Download
memory/2688-135-0x00007FFFBCD90000-0x00007FFFBCDA0000-memory.dmp

Filesize
64KB

Download
memory/2688-136-0x00007FFFBCD90000-0x00007FFFBCDA0000-memory.dmp

Filesize
64KB

Download
memory/2688-137-0x00007FFFBAAF0000-0x00007FFFBAB00000-memory.dmp

Filesize
64KB

Download
memory/2688-138-0x00007FFFBAAF0000-0x00007FFFBAB00000-memory.dmp

Filesize
64KB

Download
memory/2688-139-0x000001F8FF020000-0x000001F8FF024000-memory.dmp

Filesize
16KB

Download