15241018ae4c2629776136e45be7eb4ebfaefc5b3d767237cd6baf46c7b37857

Analysis

max time kernel
150s
max time network
167s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2022, 15:34

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General

Target

15241018ae4c2629776136e45be7eb4ebfaefc5b3d767237cd6baf46c7b37857.doc
Size

1.4MB
MD5

2c4e4b05a60a1707012faae0a95bf9e6
SHA1

2566290f661b726003b9678f7971b42c68e70450
SHA256

15241018ae4c2629776136e45be7eb4ebfaefc5b3d767237cd6baf46c7b37857
SHA512

bf07f57ccc0df0f51ba9937c53f861f22d9e5be94746880d5d4c50cb8dbfc1f961e958432735953de3398390bf74cb5c360939036ab65cbffc174479d0dcf045
SSDEEP

24576:2BjU9nbSdl3q3HSzZ3+JY1hjTXncIu54UpiQFmXnvRBZFkogsdWr:+Cnmdlaih/hjzRu54wi/JBZTg

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
4460	WINWORD.EXE
4460	WINWORD.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	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\15241018ae4c2629776136e45be7eb4ebfaefc5b3d767237cd6baf46c7b37857.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4460

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/4460-132-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-133-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-134-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-135-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-136-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-137-0x00007FFC6E780000-0x00007FFC6E790000-memory.dmp

Filesize
64KB

Download
memory/4460-138-0x00007FFC6E780000-0x00007FFC6E790000-memory.dmp

Filesize
64KB

Download
memory/4460-140-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-141-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-142-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/4460-143-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads