3374b05b06900819a538deb1b0cb86a5b944f36ccc9dcaa07d82ff169966de0f

Analysis

max time kernel
133s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
31/01/2025, 03:42

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General

Target

3374b05b06900819a538deb1b0cb86a5b944f36ccc9dcaa07d82ff169966de0f.rtf
Size

627KB
MD5

958e0919556bcf8357e9c8a0dfd7cc51
SHA1

4c2183ef98684dd0cfd5203e8497b4922e5b836c
SHA256

3374b05b06900819a538deb1b0cb86a5b944f36ccc9dcaa07d82ff169966de0f
SHA512

0b6827a4907088fe5579ac3b6821826b73bc6a5a08f8073ab9b96f10080988a825983f9dbb8ef02265a0d21eec2f35bdb9d78437ff171a528f6d21bc01b81d46
SSDEEP

6144:uwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAy:7

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
1292	WINWORD.EXE
1292	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1292	WINWORD.EXE
1292	WINWORD.EXE
1292	WINWORD.EXE
1292	WINWORD.EXE
1292	WINWORD.EXE
1292	WINWORD.EXE
1292	WINWORD.EXE
1292	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\3374b05b06900819a538deb1b0cb86a5b944f36ccc9dcaa07d82ff169966de0f.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1292

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\TCDB291.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
16B

MD5
d29962abc88624befc0135579ae485ec

SHA1
e40a6458296ec6a2427bcb280572d023a9862b31

SHA256
a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866

SHA512
4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f

Download Submit
memory/1292-3-0x00007FFC70FF0000-0x00007FFC7101E000-memory.dmp

Filesize
184KB

Download
memory/1292-2-0x00007FFC33A90000-0x00007FFC33AA0000-memory.dmp

Filesize
64KB

Download
memory/1292-4-0x00007FFC33A90000-0x00007FFC33AA0000-memory.dmp

Filesize
64KB

Download
memory/1292-5-0x00007FFC33A90000-0x00007FFC33AA0000-memory.dmp

Filesize
64KB

Download
memory/1292-1-0x00007FFC33A90000-0x00007FFC33AA0000-memory.dmp

Filesize
64KB

Download
memory/1292-0-0x00007FFC33A90000-0x00007FFC33AA0000-memory.dmp

Filesize
64KB

Download
memory/1292-6-0x00007FFC31980000-0x00007FFC31990000-memory.dmp

Filesize
64KB

Download
memory/1292-7-0x00007FFC31980000-0x00007FFC31990000-memory.dmp

Filesize
64KB

Download
memory/1292-22-0x00007FFC70FF0000-0x00007FFC7101E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads