51bbdcd9da38798085d7fca64708ee95a44e3c3fc99a7cd69d112b68c89c1cbb

Analysis

max time kernel
102s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
28/10/2022, 06:11

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General

Target

0082099375.doc__.rtf
Size

5KB
MD5

3352175ea33891c873d120f8eea80946
SHA1

150a4046aad42a29bc49991e3ba19e1177760896
SHA256

51bbdcd9da38798085d7fca64708ee95a44e3c3fc99a7cd69d112b68c89c1cbb
SHA512

427121edc98d77295cd6c34bdc42fa8d2ff9261fcf7eb9fc50f0d9a94cc4a8b8ababcb13a9299fa00826802a244d4921299e3731b2681cc0a5e6649179cf5e20
SSDEEP

96:DXuBRzlWMb2tCuoplmHiehHOigOccoz77BDmE24WzeEBWvHWbY:wplWMQAl8i+bUN7BCEdREaHWbY

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\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
1120	WINWORD.EXE
1120	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1120	WINWORD.EXE
1120	WINWORD.EXE
1120	WINWORD.EXE
1120	WINWORD.EXE
1120	WINWORD.EXE
1120	WINWORD.EXE
1120	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\0082099375.doc__.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1120

Network

MITRE ATT&CK Enterprise v6

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/1120-132-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-134-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-133-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-135-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-136-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-137-0x00007FF80C140000-0x00007FF80C150000-memory.dmp

Filesize
64KB

Download
memory/1120-138-0x00007FF80C140000-0x00007FF80C150000-memory.dmp

Filesize
64KB

Download
memory/1120-140-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-142-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-143-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download
memory/1120-141-0x00007FF80E8D0000-0x00007FF80E8E0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads