27d465eb58e46936afa1fea9efd2af211d8b57db447088e69d791b6f302b322d

Analysis

max time kernel
143s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 10:08

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General

Target

27d465eb58e46936afa1fea9efd2af211d8b57db447088e69d791b6f302b322d.doc
Size

39KB
MD5

7f3c2b0c5abe311f4e40b2a938a8ed75
SHA1

de424630248406ab3380dc6af0e1307b3ede5396
SHA256

27d465eb58e46936afa1fea9efd2af211d8b57db447088e69d791b6f302b322d
SHA512

898d5a419325d0c96a6b43734a2794cf0e824827a14b4a58a50facec7bb1ad6f1d498e73a90218aac2cb3beeef5bb22685bc6864357bedf1f11dc1a171cb43c2
SSDEEP

384:fNNNNOIPo2IA+KbFYfLyxnYWTZ0j3vJURfty:pA2INZ4nYiwvJURU

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

2500 WINWORD.EXE
2500 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2500 WINWORD.EXE
2500 WINWORD.EXE
2500 WINWORD.EXE
2500 WINWORD.EXE
2500 WINWORD.EXE
2500 WINWORD.EXE
2500 WINWORD.EXE

pid	process
2500	WINWORD.EXE
2500	WINWORD.EXE

pid	process
2500	WINWORD.EXE
2500	WINWORD.EXE
2500	WINWORD.EXE
2500	WINWORD.EXE
2500	WINWORD.EXE
2500	WINWORD.EXE
2500	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\27d465eb58e46936afa1fea9efd2af211d8b57db447088e69d791b6f302b322d.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2500

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/2500-132-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-134-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-133-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-135-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-136-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-137-0x00007FFC42D80000-0x00007FFC42D90000-memory.dmp

Filesize
64KB

Download
memory/2500-138-0x00007FFC42D80000-0x00007FFC42D90000-memory.dmp

Filesize
64KB

Download
memory/2500-140-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-141-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-142-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download
memory/2500-143-0x00007FFC45150000-0x00007FFC45160000-memory.dmp

Filesize
64KB

Download