d85f990ac75e02c73dc575f15526bce6ce2e22d488dcf75533f1a2abbb8c4fa4

Analysis

max time kernel
101s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
15/09/2022, 07:45

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General

Target

d85f990ac75e02c73dc575f15526bce6ce2e22d488dcf75533f1a2abbb8c4fa4.doc
Size

199KB
MD5

3b71fe67d8e5d7d317c8523f4d9f308e
SHA1

95b99031386a4b0318f00a445111f3aa2e654ab2
SHA256

d85f990ac75e02c73dc575f15526bce6ce2e22d488dcf75533f1a2abbb8c4fa4
SHA512

d8ff39afca4b0b332b7e9107caf027727334a0a1aba4ca9d73339ee61b736dc989a4e30ec148fbd9ba33cf7321d901bee70b64916121ffd363b026cb7ab0dc2d
SSDEEP

6144:4PUNq0dSSSSSStMS8JgM7C9M4gHoEyn/3X1wGAVOcVFJLl6f:5q0dSSSSSStMSAyntwGAV/VFplk

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 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
2740	WINWORD.EXE
2740	WINWORD.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	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\d85f990ac75e02c73dc575f15526bce6ce2e22d488dcf75533f1a2abbb8c4fa4.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2740

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

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Downloads

memory/2740-132-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-133-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-134-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-135-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-136-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-137-0x00007FFA42FA0000-0x00007FFA42FB0000-memory.dmp

Filesize
64KB

Download
memory/2740-138-0x00007FFA42FA0000-0x00007FFA42FB0000-memory.dmp

Filesize
64KB

Download
memory/2740-140-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-141-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-142-0x00007FFA45370000-0x00007FFA45380000-memory.dmp

Filesize
64KB

Download
memory/2740-143-0x00007FFA45370000-0x00007FFA45380000-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