b7cb4008d4af0767fd9cfd43e1321bb092419e3f634f016cc90014910b96b297

Analysis

max time kernel
131s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
08/05/2024, 07:33

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General

Target

【携程宏睿国际】招商局集团差旅云酒店预订服务合作协议.doc
Size

106KB
MD5

0c22ef10872f72ff7f60983ff472c032
SHA1

9f6977ab648c58eca13559010e00de9752af12d0
SHA256

b7cb4008d4af0767fd9cfd43e1321bb092419e3f634f016cc90014910b96b297
SHA512

358e0325b79990f8f1bc611243284b774dea59acd475f0d7ca4024dccf7948f25670979477271f516a34148d06fe7d3daece19cd9751cb25b780a12853f9e4e0
SSDEEP

1536:JCQnIKpPquVrvAV88V9Q1WOwnO84XCtN/Q6Bv:YI5tAVvGs3nO84XCtN/Lv

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
316	WINWORD.EXE
316	WINWORD.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	WINWORD.EXE
316	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\【携程宏睿国际】招商局集团差旅云酒店预订服务合作协议.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:316

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCD81E5.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
memory/316-13-0x00007FF8C4C40000-0x00007FF8C4C50000-memory.dmp

Filesize
64KB

Download
memory/316-10-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-1-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-5-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-7-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-6-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-4-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-9-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-3-0x00007FF906D0D000-0x00007FF906D0E000-memory.dmp

Filesize
4KB

Download
memory/316-12-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-0-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-11-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-8-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-15-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-14-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-16-0x00007FF8C4C40000-0x00007FF8C4C50000-memory.dmp

Filesize
64KB

Download
memory/316-2-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-510-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download
memory/316-532-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-533-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-535-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-534-0x00007FF8C6CF0000-0x00007FF8C6D00000-memory.dmp

Filesize
64KB

Download
memory/316-536-0x00007FF906C70000-0x00007FF906E65000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads