ee1c72ebaf43badfd7469960a19c0b2c54dc7485eff720cab2eb6bb9cf623c04

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/10/2024, 12:48

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General

Target

mnobizxv.rtf
Size

670KB
MD5

c00a17e56e7eeaf2d72456692c36eec7
SHA1

72fbbce62454aaa611317d1c23a1980712d44613
SHA256

ee1c72ebaf43badfd7469960a19c0b2c54dc7485eff720cab2eb6bb9cf623c04
SHA512

ba0273b1afeb40e3c877fadc20e3ab3960e4db79272b042e500bc896d3986f607de401a2c300f97c42442e2ce4a03c241913a62439e96ff73b9795ad6527db97
SSDEEP

6144:+wAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAsGJ9iX4l5Pyw+bmM:U

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
1856	WINWORD.EXE
1856	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1856	WINWORD.EXE
1856	WINWORD.EXE
1856	WINWORD.EXE
1856	WINWORD.EXE
1856	WINWORD.EXE
1856	WINWORD.EXE
1856	WINWORD.EXE
1856	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\mnobizxv.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1856

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\TCDCEC0.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
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
1KB

MD5
9729860905ea6780c9e55b9d9ff3523e

SHA1
6fc8516e2f5c4590496d8cffbf7d58a1f9ea3d22

SHA256
9972a24418ebd03694e7501518d6174aa006481562c0268875945259bab4d6a7

SHA512
695f67c973d0ffa84a31d8ae62adf2d0968dd159dbffc4302a25b3b807c6a438615ff60be6809e002870c9840e6dbafb24cf144b486a73be088f8280793dbf6c

Download Submit
memory/1856-5-0x00007FFAE5A10000-0x00007FFAE5A20000-memory.dmp

Filesize
64KB

Download
memory/1856-14-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-6-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-2-0x00007FFAE5A10000-0x00007FFAE5A20000-memory.dmp

Filesize
64KB

Download
memory/1856-11-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-10-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-9-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-8-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-7-0x00007FFAE5A10000-0x00007FFAE5A20000-memory.dmp

Filesize
64KB

Download
memory/1856-13-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-12-0x00007FFAE39B0000-0x00007FFAE39C0000-memory.dmp

Filesize
64KB

Download
memory/1856-4-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-15-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-16-0x00007FFAE39B0000-0x00007FFAE39C0000-memory.dmp

Filesize
64KB

Download
memory/1856-17-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-3-0x00007FFAE5A10000-0x00007FFAE5A20000-memory.dmp

Filesize
64KB

Download
memory/1856-37-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-38-0x00007FFB25A2D000-0x00007FFB25A2E000-memory.dmp

Filesize
4KB

Download
memory/1856-39-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-40-0x00007FFB25990000-0x00007FFB25B85000-memory.dmp

Filesize
2.0MB

Download
memory/1856-0-0x00007FFAE5A10000-0x00007FFAE5A20000-memory.dmp

Filesize
64KB

Download
memory/1856-1-0x00007FFB25A2D000-0x00007FFB25A2E000-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