2afe5e32b4abc18e1240720b13fe4ad136f697afb688314cf6de276761f6bb5c

Analysis

max time kernel
179s
max time network
238s
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 19:34

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General

Target

综布标准模版（附CAD图）/综布标准模版（附CAD图）/综合布线标准模板.doc
Size

265KB
MD5

780d838bf210f7baadc96bde7aa83eab
SHA1

4ab18c4a4f4374b4504f792a7bec7d127098447c
SHA256

fe4d50d94926f6513df1a7449450b4cb5ed36bf5cec7f9406cdc043a25feb644
SHA512

efb2444ab681ba9e6543b8374e3d3231cc6b7d0bddf873e6e0c024da0322d60de71f5a19db995f7866f4d50e6a770c771ee1d2e94010a40e5751637cb345d8cf
SSDEEP

3072:ovUFldNi7QkMrmBoVRcCZxWDptN/+8KoyEg9T7:oo3i7QkvoPZEDp3/1K/9

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

1452 WINWORD.EXE
1452 WINWORD.EXE

Suspicious use of SetWindowsHookEx 17 IoCs

Processes:

WINWORD.EXE

pid	process
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	WINWORD.EXE
1452	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\综布标准模版（附CAD图）\综布标准模版（附CAD图）\综合布线标准模板.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1452

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/1452-132-0x00007FF9A5870000-0x00007FF9A5880000-memory.dmp

Filesize
64KB

Download
memory/1452-133-0x00007FF9A5870000-0x00007FF9A5880000-memory.dmp

Filesize
64KB

Download
memory/1452-134-0x00007FF9A5870000-0x00007FF9A5880000-memory.dmp

Filesize
64KB

Download
memory/1452-135-0x00007FF9A5870000-0x00007FF9A5880000-memory.dmp

Filesize
64KB

Download
memory/1452-136-0x00007FF9A5870000-0x00007FF9A5880000-memory.dmp

Filesize
64KB

Download
memory/1452-137-0x00007FF9A32E0000-0x00007FF9A32F0000-memory.dmp

Filesize
64KB

Download
memory/1452-138-0x00007FF9A32E0000-0x00007FF9A32F0000-memory.dmp

Filesize
64KB

Download