112181241c7cb66758507fdce08e40069efa3e82bedb39eb98c833e5291109d3

Analysis

max time kernel
148s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
30-07-2024 14:41

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General

Target

112181241c7cb66758507fdce08e40069efa3e82bedb39eb98c833e5291109d3.rtf
Size

94KB
MD5

f7c34c11bb5d9cdcece78edae0beff42
SHA1

96f2510fbb5c6203e21ead4dd55daaab59a86f4e
SHA256

112181241c7cb66758507fdce08e40069efa3e82bedb39eb98c833e5291109d3
SHA512

9b733c0d88c98adfe48e45079276ff7e059540445aa576b9eb637ac5c6881586336740384d71ab8a98e24b6f13c76d2ad88dd4437077dabd6a8d7829cd037164
SSDEEP

768:GS6MQ5k2WKcczrYFUoNVEbHfwFclPY49Ug+:tSWKccXYtclPYaA

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

2348 WINWORD.EXE
2348 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

2348 WINWORD.EXE
2348 WINWORD.EXE
2348 WINWORD.EXE
2348 WINWORD.EXE
2348 WINWORD.EXE
2348 WINWORD.EXE
2348 WINWORD.EXE
2348 WINWORD.EXE

pid	process
2348	WINWORD.EXE
2348	WINWORD.EXE

pid	process
2348	WINWORD.EXE
2348	WINWORD.EXE
2348	WINWORD.EXE
2348	WINWORD.EXE
2348	WINWORD.EXE
2348	WINWORD.EXE
2348	WINWORD.EXE
2348	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\112181241c7cb66758507fdce08e40069efa3e82bedb39eb98c833e5291109d3.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2348

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\TCDD749.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
1KB

MD5
32d25c41a17e3f3a06ee56e956291132

SHA1
de26961d1808aa08feed896d7d10c7a32f12a603

SHA256
c3a475b2805ef5404bc2731a955c4f36fcf6e2f21e7b2f5e91463b0f4166a450

SHA512
01bbfe7429621bd359c5a58a1d2002e92d6b53fceae56e75b3042e6c1f438b817d4444a6622812129934955a5ad6b3f83d5c1980a118bd94254e33e1b9ac81be

Download Submit
memory/2348-6-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-9-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-4-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-0-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-7-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-5-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-8-0x00007FFA6DF50000-0x00007FFA6DF60000-memory.dmp

Filesize
64KB

Download
memory/2348-11-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-10-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-3-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-12-0x00007FFA6DF50000-0x00007FFA6DF60000-memory.dmp

Filesize
64KB

Download
memory/2348-2-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-32-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download
memory/2348-1-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-436-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-435-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-434-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-437-0x00007FFA6FFB0000-0x00007FFA6FFC0000-memory.dmp

Filesize
64KB

Download
memory/2348-438-0x00007FFAAD900000-0x00007FFAADBC9000-memory.dmp

Filesize
2.8MB

Download