a35fc4563036807b887e0b4b5f7dcecfeb1608b7b0105604cc762827e68e5d34

Analysis

max time kernel
156s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
20-06-2022 08:27

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General

Target

360dituttounpo_document_17.06.2022.docm
Size

1.9MB
MD5

b8552a994bf71f998af07311953eaf75
SHA1

fba9b52887344477bb6af4453a2aeb0d0da9f4f1
SHA256

a35fc4563036807b887e0b4b5f7dcecfeb1608b7b0105604cc762827e68e5d34
SHA512

e83a88de5e924b1bf6d267bb92576479e91df3c7bff0ab1002d4bd9efa6f8b8d7dd2eb0aaba9343e59f5d7d19a27dc9dc1c42027498f35ed569730a2bc84d670

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid	Process
2344	WINWORD.EXE
2344	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid	Process
2344	WINWORD.EXE
2344	WINWORD.EXE
2344	WINWORD.EXE
2344	WINWORD.EXE
2344	WINWORD.EXE
2344	WINWORD.EXE
2344	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\360dituttounpo_document_17.06.2022.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2344

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/2344-130-0x00007FF89C9D0000-0x00007FF89C9E0000-memory.dmp

Filesize
64KB

Download
memory/2344-131-0x00007FF89C9D0000-0x00007FF89C9E0000-memory.dmp

Filesize
64KB

Download
memory/2344-132-0x00007FF89C9D0000-0x00007FF89C9E0000-memory.dmp

Filesize
64KB

Download
memory/2344-133-0x00007FF89C9D0000-0x00007FF89C9E0000-memory.dmp

Filesize
64KB

Download
memory/2344-134-0x00007FF89C9D0000-0x00007FF89C9E0000-memory.dmp

Filesize
64KB

Download
memory/2344-135-0x00007FF89A150000-0x00007FF89A160000-memory.dmp

Filesize
64KB

Download
memory/2344-136-0x00007FF89A150000-0x00007FF89A160000-memory.dmp

Filesize
64KB

Download
memory/2344-137-0x000001CDF2C63000-0x000001CDF2E46000-memory.dmp

Filesize
1.9MB

Download
memory/2344-138-0x000001CDF2880000-0x000001CDF2976000-memory.dmp

Filesize
984KB

Download