e8e4c82ad50dcb98c09deae60f46dc1f1046d5bb34ec5e16d5618d4185851a41

Analysis

max time kernel
206s
max time network
210s
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 09:33

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General

Target

e8e4c82ad50dcb98c09deae60f46dc1f1046d5bb34ec5e16d5618d4185851a41.docm
Size

247KB
MD5

9bae21c2f138efd8ac7d15e15fa496e8
SHA1

94a406d5ecb86a0e5e37e6143c84ae02214492c2
SHA256

e8e4c82ad50dcb98c09deae60f46dc1f1046d5bb34ec5e16d5618d4185851a41
SHA512

a8970d4bb86a2bc2828717b6135e151d798aa0c676e94cef893c671c4cedef6a2889e2d8f662f8425514941b7fd7a4b554ef4d1a0377ee39107676833b4eca71
SSDEEP

6144:2ZPGGhzIEgwb8aDbAmS4ucqclDOW9DRbGh4:iGAIEgcZbAmeclD5tRbM4

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

2492 WINWORD.EXE
2492 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2492 WINWORD.EXE
2492 WINWORD.EXE
2492 WINWORD.EXE
2492 WINWORD.EXE
2492 WINWORD.EXE
2492 WINWORD.EXE
2492 WINWORD.EXE

pid	process
2492	WINWORD.EXE
2492	WINWORD.EXE

pid	process
2492	WINWORD.EXE
2492	WINWORD.EXE
2492	WINWORD.EXE
2492	WINWORD.EXE
2492	WINWORD.EXE
2492	WINWORD.EXE
2492	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\e8e4c82ad50dcb98c09deae60f46dc1f1046d5bb34ec5e16d5618d4185851a41.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2492

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/2492-132-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2492-133-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2492-134-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2492-135-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2492-136-0x00007FFEACFD0000-0x00007FFEACFE0000-memory.dmp

Filesize
64KB

Download
memory/2492-137-0x00007FFEAA8E0000-0x00007FFEAA8F0000-memory.dmp

Filesize
64KB

Download
memory/2492-138-0x00007FFEAA8E0000-0x00007FFEAA8F0000-memory.dmp

Filesize
64KB

Download
memory/2492-139-0x0000016949570000-0x0000016949574000-memory.dmp

Filesize
16KB

Download