fce215d41328ca3cc043df67cdd2adf2048e56a063dcf2ebc7b6d56c82a4b291

Analysis

max time kernel
142s
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
02/05/2024, 16:10

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General

Target

844d25a95681bdf377d72dc961fe7357.rtf
Size

79KB
MD5

844d25a95681bdf377d72dc961fe7357
SHA1

6d4af02a91d8ab9567dd01df5e951297187d825c
SHA256

fce215d41328ca3cc043df67cdd2adf2048e56a063dcf2ebc7b6d56c82a4b291
SHA512

c76fe2557fe314368144cdfdf85dfa6fd78c37d0dd25f4a91678828773ca3ebe355533444e0e5a288c25bd14281baa1d9cafd785a587cffbcba3e145c78ba760
SSDEEP

1536:Ekge5lutw2AC785LKTzfHO8txH8vznDuKqp6AQSO/ZBOACSb/m5wjeBQYVam/o:7ktw2Ao85LKTzfHOsB8r6V6AjO/ZBOAl

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
3228	WINWORD.EXE
3228	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	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\844d25a95681bdf377d72dc961fe7357.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3228

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\TCD791A.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
memory/3228-12-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-8-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-3-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-4-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-5-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-7-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-0-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-6-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-10-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-9-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-2-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-11-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-509-0x00007FFA2EAAD000-0x00007FFA2EAAE000-memory.dmp

Filesize
4KB

Download
memory/3228-14-0x00007FF9ECA30000-0x00007FF9ECA40000-memory.dmp

Filesize
64KB

Download
memory/3228-1-0x00007FFA2EAAD000-0x00007FFA2EAAE000-memory.dmp

Filesize
4KB

Download
memory/3228-508-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-13-0x00007FF9ECA30000-0x00007FF9ECA40000-memory.dmp

Filesize
64KB

Download
memory/3228-510-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-511-0x00007FFA2EA10000-0x00007FFA2EC05000-memory.dmp

Filesize
2.0MB

Download
memory/3228-535-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-536-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-537-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-538-0x00007FF9EEA90000-0x00007FF9EEAA0000-memory.dmp

Filesize
64KB

Download
memory/3228-539-0x00007FFA2EA10000-0x00007FFA2EC05000-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