ffc3ab51f9afc6124b648903a43847d36138f9f4582e426bf2c11025ec918fe2

Analysis

max time kernel
863s
max time network
423s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
01/03/2025, 09:48

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$TEMP/Trunk.rtf
Size

67KB
MD5

7ca091933be9f5792311b6cfb43bdd49
SHA1

28711213052fd189afc6ba33706bdfd5de8b6ec1
SHA256

862e1473190aeb5cced11243f00496bdef78e72e7b38e7bba191f8335e19c524
SHA512

6b913436a6a2a14b08f06b60c0d35d9b14d57659c663692870ed8843225af2b686fb32733a49e1fd9b27cf7dd5bb8cb54ec0d199135c274bec16dbd9952d1062
SSDEEP

1536:Mt3QuG4X1Y0cqKnkbKJ4NWXB0ZV+dJXa8KALP1kQ/uBUvqbp:MRQ4X7KkbKqY0ZEd8we/BgQ

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
5088	WINWORD.EXE
5088	WINWORD.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	WINWORD.EXE
5088	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\$TEMP\Trunk.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5088

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

Loading Replay Monitor...

Downloads

memory/5088-0-0x00007FFD24CB0000-0x00007FFD24CC0000-memory.dmp

Filesize
64KB

Download
memory/5088-1-0x00007FFD64CCD000-0x00007FFD64CCE000-memory.dmp

Filesize
4KB

Download
memory/5088-2-0x00007FFD24CB0000-0x00007FFD24CC0000-memory.dmp

Filesize
64KB

Download
memory/5088-4-0x00007FFD24CB0000-0x00007FFD24CC0000-memory.dmp

Filesize
64KB

Download
memory/5088-3-0x00007FFD24CB0000-0x00007FFD24CC0000-memory.dmp

Filesize
64KB

Download
memory/5088-10-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-11-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-9-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-13-0x00007FFD22440000-0x00007FFD22450000-memory.dmp

Filesize
64KB

Download
memory/5088-12-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-14-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-17-0x00007FFD22440000-0x00007FFD22450000-memory.dmp

Filesize
64KB

Download
memory/5088-20-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-21-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-22-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-19-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-18-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-16-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-15-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-8-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-7-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-6-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-5-0x00007FFD24CB0000-0x00007FFD24CC0000-memory.dmp

Filesize
64KB

Download
memory/5088-34-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-35-0x00007FFD64CCD000-0x00007FFD64CCE000-memory.dmp

Filesize
4KB

Download
memory/5088-36-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download
memory/5088-37-0x00007FFD64C30000-0x00007FFD64E25000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads