ae8177f5019805fcbf381c6c3cae2e1c53beefab4ea871e54fe48bbd6ef64c82

Analysis

max time kernel
102s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 19:33

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General

Target

ae8177f5019805fcbf381c6c3cae2e1c53beefab4ea871e54fe48bbd6ef64c82.doc
Size

26KB
MD5

41213738288fe27dd6062a1a4392f51b
SHA1

7439d6f7ff23f6ad96f9cebf87170df7926fb15e
SHA256

ae8177f5019805fcbf381c6c3cae2e1c53beefab4ea871e54fe48bbd6ef64c82
SHA512

4067a9a12aa8bfba108969315a251f18fd352b6855371820f72e1aa51f4f37099f384ec2ae18d14762b8ca0666665fecaba8943670b49fd55e6abe51d85afebd
SSDEEP

192:g8TmTNZnfUnNqTxTmTlRBUCVq5tTDTQTC+fuUU+I3T9B802mp36L/6IZZZlwv7lN:V6VV6ctXks3XsN/6UDwv7lT

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

632 WINWORD.EXE
632 WINWORD.EXE

Suspicious use of SetWindowsHookEx 16 IoCs

Processes:

WINWORD.EXE

pid	process
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	WINWORD.EXE
632	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\ae8177f5019805fcbf381c6c3cae2e1c53beefab4ea871e54fe48bbd6ef64c82.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:632

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/632-132-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-133-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-134-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-135-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-136-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-137-0x00007FFE708D0000-0x00007FFE708E0000-memory.dmp

Filesize
64KB

Download
memory/632-138-0x00007FFE708D0000-0x00007FFE708E0000-memory.dmp

Filesize
64KB

Download
memory/632-140-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-141-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-142-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download
memory/632-143-0x00007FFE73230000-0x00007FFE73240000-memory.dmp

Filesize
64KB

Download