5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9

Analysis

max time kernel
202s
max time network
245s
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 08:44

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General

Target

5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9.docm
Size

139KB
MD5

9e2ac8d62d1ddd6df6b9b38a6407ff09
SHA1

387cfbac0b28473e280edd117127277a304e1286
SHA256

5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9
SHA512

2c305b8d45041cbc9ce73fb123d08c552534a61372f81656c3607dd4eabb38b46c1d362cfb05bb86d9fc97867e7a5a93327d47fc775ff8f5c6e754b5e16e14f8
SSDEEP

3072:asKxnwF6HVJ+ZhniobrGng257Sc9pVAAioYLYjKs1GvxFsg:GlwF6riVxe7TpOAJYLR1vrn

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

3000 WINWORD.EXE
3000 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

3000 WINWORD.EXE
3000 WINWORD.EXE
3000 WINWORD.EXE
3000 WINWORD.EXE
3000 WINWORD.EXE
3000 WINWORD.EXE

pid	process
3000	WINWORD.EXE
3000	WINWORD.EXE

pid	process
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	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\5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3000

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/3000-132-0x00007FFC784B0000-0x00007FFC784C0000-memory.dmp

Filesize
64KB

Download
memory/3000-133-0x00007FFC784B0000-0x00007FFC784C0000-memory.dmp

Filesize
64KB

Download
memory/3000-134-0x00007FFC784B0000-0x00007FFC784C0000-memory.dmp

Filesize
64KB

Download
memory/3000-135-0x00007FFC784B0000-0x00007FFC784C0000-memory.dmp

Filesize
64KB

Download
memory/3000-136-0x00007FFC784B0000-0x00007FFC784C0000-memory.dmp

Filesize
64KB

Download
memory/3000-137-0x00007FFC762F0000-0x00007FFC76300000-memory.dmp

Filesize
64KB

Download
memory/3000-138-0x00007FFC762F0000-0x00007FFC76300000-memory.dmp

Filesize
64KB

Download