e2ba23e1dec69a1d8b109a37fa13ad36a2d0f0f493d9ae33333058f78c7f04de

Analysis

max time kernel
159s
max time network
188s
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 19:23

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General

Target

VDA6.3 2010过程审核（更新）/过程审核实施计划.doc
Size

44KB
MD5

5d3171a0aea46f86d4b82e7999a7a9d8
SHA1

3c1fb5074028904f36307ef0ae9ab873d5537580
SHA256

0b9fb415753eb140e2899002cc6867ea43ce1eca9343d8e69966c2974e7093f5
SHA512

d6b41bfeb9dc855d0e08bc420280ffc74eccd6dc45f069a7e2a006a68b775c259430fd35d3871939f4baffc960b36af5fc108bd098f2cfc155f02f03d787ba7a
SSDEEP

192:sI7xvRdRs1zX1MmxEK5RfWbNIpIpIpn0n0+eN4PHUG4yGc6rdRBwAEwfG4JliDNN:R7xvRfs11MA7yGcSxwAjL7ipXwewA7H

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

672 WINWORD.EXE
672 WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

Processes:

WINWORD.EXE

pid	process
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	WINWORD.EXE
672	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\VDA6.3 2010过程审核（更新）\过程审核实施计划.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:672

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/672-132-0x00007FFBF2B50000-0x00007FFBF2B60000-memory.dmp

Filesize
64KB

Download
memory/672-133-0x00007FFBF2B50000-0x00007FFBF2B60000-memory.dmp

Filesize
64KB

Download
memory/672-134-0x00007FFBF2B50000-0x00007FFBF2B60000-memory.dmp

Filesize
64KB

Download
memory/672-135-0x00007FFBF2B50000-0x00007FFBF2B60000-memory.dmp

Filesize
64KB

Download
memory/672-136-0x00007FFBF2B50000-0x00007FFBF2B60000-memory.dmp

Filesize
64KB

Download
memory/672-137-0x00007FFBF0290000-0x00007FFBF02A0000-memory.dmp

Filesize
64KB

Download
memory/672-138-0x00007FFBF0290000-0x00007FFBF02A0000-memory.dmp

Filesize
64KB

Download