a242990a82e13cc8e9e62f61a7acdb4709d70a50d20a3244124d5174b6adcd4a

Analysis

max time kernel
433s
max time network
464s
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 19:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

城区质量技术监督局E-ZLW/城区质量技术监督局E-ZLW(室分设计方案会审记录表).doc
Size

47KB
MD5

401ae33421c712024b98e4466dd6faca
SHA1

afb7cd8ad91d5f0cb75d8d85f58ed7d3e0257f80
SHA256

d8c29b8042ee21e18bf5d201b9588ec77d6aa20bed3b2bca4c9e6238e4326da3
SHA512

beea5e79eb0ee17ed08452cd1ac86daf8803ff34f93b9c7b86d06e6d5bd6a2976ece9502201af2f85a61844a9ab09d8c700ccec4d6c85db70ac875535595b103
SSDEEP

384:57X01peA5a1bwmTjG0ja2XNu7X/m8Ra5UyGcSxwAjLcgabHZbHhbTH/:5j01peA5aumhUO81fU19v

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

1812 WINWORD.EXE
1812 WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

Processes:

WINWORD.EXE

pid	process
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	WINWORD.EXE
1812	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\城区质量技术监督局E-ZLW\城区质量技术监督局E-ZLW(室分设计方案会审记录表).doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1812

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

Loading Replay Monitor...

Downloads

memory/1812-132-0x00007FF9B3E30000-0x00007FF9B3E40000-memory.dmp

Filesize
64KB

Download
memory/1812-133-0x00007FF9B3E30000-0x00007FF9B3E40000-memory.dmp

Filesize
64KB

Download
memory/1812-134-0x00007FF9B3E30000-0x00007FF9B3E40000-memory.dmp

Filesize
64KB

Download
memory/1812-135-0x00007FF9B3E30000-0x00007FF9B3E40000-memory.dmp

Filesize
64KB

Download
memory/1812-136-0x00007FF9B3E30000-0x00007FF9B3E40000-memory.dmp

Filesize
64KB

Download
memory/1812-137-0x00007FF9B1DD0000-0x00007FF9B1DE0000-memory.dmp

Filesize
64KB

Download
memory/1812-138-0x00007FF9B1DD0000-0x00007FF9B1DE0000-memory.dmp

Filesize
64KB

Download