ffc3ab51f9afc6124b648903a43847d36138f9f4582e426bf2c11025ec918fe2

Analysis

max time kernel
149s
max time network
151s
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, 10:14

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General

Target

$TEMP/Ensures.rtf
Size

68KB
MD5

5f4004fa5155667b221371094fa2136d
SHA1

78d7ce80d80f76754a3db416115583fb79a69aae
SHA256

a66399852b38d5f2d2b122be7ca887a47095d88710c67cea72d44dbb98d1bc06
SHA512

8c869add5d3078e83bad23c2a0377795799479bca80f44cb10b1cfcea5cb828abf267c1c9e0f73524c008cc49d6894260d77c82c98b55672789e31a38e6ed01e
SSDEEP

1536:BYG/Rdl8h+e0hDY/ZqovQuhEPKthV6Ix1jLOMeLn:/9i+etsua2VPi

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
4328	WINWORD.EXE
4328	WINWORD.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	WINWORD.EXE
4328	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\Ensures.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4328

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

memory/4328-0-0x00007FFAB952D000-0x00007FFAB952E000-memory.dmp

Filesize
4KB

Download
memory/4328-1-0x00007FFA79510000-0x00007FFA79520000-memory.dmp

Filesize
64KB

Download
memory/4328-3-0x00007FFA79510000-0x00007FFA79520000-memory.dmp

Filesize
64KB

Download
memory/4328-2-0x00007FFA79510000-0x00007FFA79520000-memory.dmp

Filesize
64KB

Download
memory/4328-4-0x00007FFA79510000-0x00007FFA79520000-memory.dmp

Filesize
64KB

Download
memory/4328-5-0x00007FFA79510000-0x00007FFA79520000-memory.dmp

Filesize
64KB

Download
memory/4328-10-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-9-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-8-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-11-0x00007FFA76CC0000-0x00007FFA76CD0000-memory.dmp

Filesize
64KB

Download
memory/4328-7-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-6-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-14-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-17-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-19-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-20-0x00007FFA76CC0000-0x00007FFA76CD0000-memory.dmp

Filesize
64KB

Download
memory/4328-18-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-16-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-15-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-13-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-12-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-32-0x00007FFAB9490000-0x00007FFAB9685000-memory.dmp

Filesize
2.0MB

Download
memory/4328-33-0x00007FFAB952D000-0x00007FFAB952E000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads