e2ba23e1dec69a1d8b109a37fa13ad36a2d0f0f493d9ae33333058f78c7f04de

Analysis

max time kernel
169s
max time network
176s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 19:23

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General

Target

体系/内部审核不符合报告/NO-005不符合项报告.rtf
Size

43KB
MD5

604b6368d784073466b12c39dfdb043c
SHA1

d9da81f5c34bd6521f546911af0172c93c00b521
SHA256

63c325b276d6b2f4335defd742326c23d149a364dd78610961a58771c19d0c35
SHA512

a082e1e68e2162301c93e226a7c508ad07315e1c66a4ad94150da14606588b863217a654fe8c8c5856a68e0c5cbb626b8142c30a161990cc51524cb7bcf2a88d
SSDEEP

768:A0gwBHuGuOxxIVvGS2mYNDAVadAeOfaw7Z1oT5vqZboj9sKr4zMAeAb8AUoBbSgf:JROrzYY7

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

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

Processes:

WINWORD.EXE

pid process

444 WINWORD.EXE
444 WINWORD.EXE
444 WINWORD.EXE
444 WINWORD.EXE
444 WINWORD.EXE
444 WINWORD.EXE
444 WINWORD.EXE

pid	process
444	WINWORD.EXE
444	WINWORD.EXE

pid	process
444	WINWORD.EXE
444	WINWORD.EXE
444	WINWORD.EXE
444	WINWORD.EXE
444	WINWORD.EXE
444	WINWORD.EXE
444	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\体系\内部审核不符合报告\NO-005不符合项报告.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:444

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/444-132-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/444-133-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/444-134-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/444-135-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/444-136-0x00007FF9EEA10000-0x00007FF9EEA20000-memory.dmp

Filesize
64KB

Download
memory/444-137-0x00007FF9EC8D0000-0x00007FF9EC8E0000-memory.dmp

Filesize
64KB

Download
memory/444-138-0x00007FF9EC8D0000-0x00007FF9EC8E0000-memory.dmp

Filesize
64KB

Download