028759cd9345e487a2bd6c3e435e0ab7dc3414d857fc6695b480d7677a0717a2

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
30/10/2023, 02:12

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General

Target

9da27396c1958d905a8e993b9f66e2b5eb4b00e2491d07d8af42ca6a07431895.rtf
Size

764KB
MD5

d33b69acf3664b625ae9568fd3c12e72
SHA1

ca9ce3f3ad7685c4d266dc51fa1cda0f3f903498
SHA256

9da27396c1958d905a8e993b9f66e2b5eb4b00e2491d07d8af42ca6a07431895
SHA512

012e9689066b87e367cdfb3b2248b61a2d3a2dc17f0f48e553553890caec14228c03ac44af4237dfb3d53cb53905df92d3da40d00092df893c573668ecbc9b2c
SSDEEP

12288:sYrvVEkV9lAnCuQTUXUbD5AIeZ71trPoq5UGcOOwn1TGzsw:sYrvVEkVGCuQOUbFAPZRorEasw

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2528	WINWORD.EXE
2528	WINWORD.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2528	WINWORD.EXE
2528	WINWORD.EXE
2528	WINWORD.EXE
2528	WINWORD.EXE
2528	WINWORD.EXE
2528	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\9da27396c1958d905a8e993b9f66e2b5eb4b00e2491d07d8af42ca6a07431895.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2528

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/2528-0-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-1-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-2-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-4-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-5-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-3-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-6-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-7-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-8-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-9-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-10-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-11-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-12-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-13-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-15-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-14-0x00007FFBB2680000-0x00007FFBB2690000-memory.dmp

Filesize
64KB

Download
memory/2528-16-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-17-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-18-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-19-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-20-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-21-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-22-0x00007FFBB2680000-0x00007FFBB2690000-memory.dmp

Filesize
64KB

Download
memory/2528-34-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-35-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-57-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-58-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-59-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-60-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download
memory/2528-61-0x00007FFBB4990000-0x00007FFBB49A0000-memory.dmp

Filesize
64KB

Download
memory/2528-62-0x00007FFBF4910000-0x00007FFBF4B05000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads