ab9191bc2253a691ffd7ca65494726fbec18a744696ea9ddd3df11291bae65d7

Analysis

max time kernel
142s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-10-2024 23:41

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General

Target

角色与责任.doc
Size

35KB
MD5

d4bb026a2aaf7c3089349fcd31fc47b2
SHA1

7c2d34c8439607cbbd8d0003cd1dfefb1e59a200
SHA256

edf53a31d0a6be455b47cafe10dd05cc4293858315bd91fee214942a17eb4ab9
SHA512

51e56a06053f5000aa2e4b8416d1a1a35776cb2ddb0ca01da38689f3c054552733f7f7783f4503a7efbe88ff07e32a077e42db90b007ee7884c2b7efee39e502
SSDEEP

384:cL9gCdPCplDAq4OguHZf0u01A98YjY9YvYk8h:cL9gCd6plD3ku5f2

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

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

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

pid	Process
4444	WINWORD.EXE
4444	WINWORD.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	WINWORD.EXE
4444	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\角色与责任.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCDB9B8.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
memory/4444-12-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-3-0x00007FFC3FC90000-0x00007FFC3FCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-10-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-4-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-6-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-7-0x00007FFC3FC90000-0x00007FFC3FCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-5-0x00007FFC3FC90000-0x00007FFC3FCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-8-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-2-0x00007FFC3FC90000-0x00007FFC3FCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-1-0x00007FFC7FCAD000-0x00007FFC7FCAE000-memory.dmp

Filesize
4KB

Download
memory/4444-13-0x00007FFC3D8E0000-0x00007FFC3D8F0000-memory.dmp

Filesize
64KB

Download
memory/4444-11-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-9-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-15-0x00007FFC3D8E0000-0x00007FFC3D8F0000-memory.dmp

Filesize
64KB

Download
memory/4444-26-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-27-0x00007FFC7FCAD000-0x00007FFC7FCAE000-memory.dmp

Filesize
4KB

Download
memory/4444-28-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-29-0x00007FFC7FC10000-0x00007FFC7FE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-0-0x00007FFC3FC90000-0x00007FFC3FCA0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads