499806af033a9b03bf56e924b7daf5053a15f7577c726bb39abc3bedd9f1480f

Analysis

max time kernel
205s
max time network
246s
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

499806af033a9b03bf56e924b7daf5053a15f7577c726bb39abc3bedd9f1480f.doc
Size

72KB
MD5

eb0209febd5951a28e6680b56c75d740
SHA1

9612f12f1ba75846b72100bbfdc29aba1cbcb976
SHA256

499806af033a9b03bf56e924b7daf5053a15f7577c726bb39abc3bedd9f1480f
SHA512

21fbde52d82b83624f2e5d662f7454a24e4a9e60d1be4508ed1ab9d74570e3bfdb94f62ab397999be5e6d1d0f517aa1818b4b9fed5c15b4bd4f9f41705a5b0a0
SSDEEP

768:LjogMgIFBuwbPUXFKJlKi4cCkEsIvpuiVKXSe7WNTEyB5hb:LjNQuwbPdJlKPBkEsSMiVmx7WNTX

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

1184 WINWORD.EXE
1184 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1184 WINWORD.EXE
1184 WINWORD.EXE
1184 WINWORD.EXE
1184 WINWORD.EXE
1184 WINWORD.EXE
1184 WINWORD.EXE
1184 WINWORD.EXE

pid	process
1184	WINWORD.EXE
1184	WINWORD.EXE

pid	process
1184	WINWORD.EXE
1184	WINWORD.EXE
1184	WINWORD.EXE
1184	WINWORD.EXE
1184	WINWORD.EXE
1184	WINWORD.EXE
1184	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\499806af033a9b03bf56e924b7daf5053a15f7577c726bb39abc3bedd9f1480f.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1184

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/1184-132-0x00007FFD56A30000-0x00007FFD56A40000-memory.dmp

Filesize
64KB

Download
memory/1184-133-0x00007FFD56A30000-0x00007FFD56A40000-memory.dmp

Filesize
64KB

Download
memory/1184-134-0x00007FFD56A30000-0x00007FFD56A40000-memory.dmp

Filesize
64KB

Download
memory/1184-135-0x00007FFD56A30000-0x00007FFD56A40000-memory.dmp

Filesize
64KB

Download
memory/1184-136-0x00007FFD56A30000-0x00007FFD56A40000-memory.dmp

Filesize
64KB

Download
memory/1184-137-0x00007FFD54480000-0x00007FFD54490000-memory.dmp

Filesize
64KB

Download
memory/1184-138-0x00007FFD54480000-0x00007FFD54490000-memory.dmp

Filesize
64KB

Download
memory/1184-139-0x000001D198940000-0x000001D198942000-memory.dmp

Filesize
8KB

Download
memory/1184-140-0x000001D198940000-0x000001D198942000-memory.dmp

Filesize
8KB

Download