1e367459dd260c055f3b51cf22d7d8125cfc14b3d3178d6b3cf60850091f4dc7

Analysis

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 11:54

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General

Target

1e367459dd260c055f3b51cf22d7d8125cfc14b3d3178d6b3cf60850091f4dc7.doc
Size

68KB
MD5

9e009cf97565e47506195bc05f2c3f03
SHA1

a21def583d16bd55787e18f76235ffa47e214b4a
SHA256

1e367459dd260c055f3b51cf22d7d8125cfc14b3d3178d6b3cf60850091f4dc7
SHA512

b525be41dd3ce425c8dbcd59249b4de02fe1d2fca7c014f9d776e4df8f73d5d9a6a028aceab2dd8f0d0648ded9d92cfee6e66bf8cfdb414ae361ce5f5c2ea0ac
SSDEEP

768:In1Hg2ZUlDoNZUaFKnnZBOypgoFRX4fgD1XCupv0:InbZUGNZUaFKnnZB5tnR

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

4828 WINWORD.EXE
4828 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

4828 WINWORD.EXE
4828 WINWORD.EXE
4828 WINWORD.EXE
4828 WINWORD.EXE
4828 WINWORD.EXE
4828 WINWORD.EXE
4828 WINWORD.EXE

pid	process
4828	WINWORD.EXE
4828	WINWORD.EXE

pid	process
4828	WINWORD.EXE
4828	WINWORD.EXE
4828	WINWORD.EXE
4828	WINWORD.EXE
4828	WINWORD.EXE
4828	WINWORD.EXE
4828	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\1e367459dd260c055f3b51cf22d7d8125cfc14b3d3178d6b3cf60850091f4dc7.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4828

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/4828-132-0x00007FF94FA50000-0x00007FF94FA60000-memory.dmp

Filesize
64KB

Download
memory/4828-133-0x00007FF94FA50000-0x00007FF94FA60000-memory.dmp

Filesize
64KB

Download
memory/4828-134-0x00007FF94FA50000-0x00007FF94FA60000-memory.dmp

Filesize
64KB

Download
memory/4828-135-0x00007FF94FA50000-0x00007FF94FA60000-memory.dmp

Filesize
64KB

Download
memory/4828-136-0x00007FF94FA50000-0x00007FF94FA60000-memory.dmp

Filesize
64KB

Download
memory/4828-137-0x00007FF94D4E0000-0x00007FF94D4F0000-memory.dmp

Filesize
64KB

Download
memory/4828-138-0x00007FF94D4E0000-0x00007FF94D4F0000-memory.dmp

Filesize
64KB

Download