19d070613c94a198cd943e99b8f6c897262a0d1d426cdcb8462081695f4d8e04

Analysis

max time kernel
148s
max time network
143s
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 10:12

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General

Target

19d070613c94a198cd943e99b8f6c897262a0d1d426cdcb8462081695f4d8e04.docm
Size

139KB
MD5

6d3736aef1c452147e8b4c64aac79fb1
SHA1

225acff56725b193282a7be8395e5695b9883d4e
SHA256

19d070613c94a198cd943e99b8f6c897262a0d1d426cdcb8462081695f4d8e04
SHA512

187850894e70a2c5c74627020da15f693d5406044b1a89595fd496e3a98f14e327baddcc5e05177c56712914e4969570886d64792ed2c8c3a0db8c6b2a4820cc
SSDEEP

3072:RVwMX++GiFhJThZdOewHd5+XOYcaW7F+ZbJHPexa6J/FBaImxmFN6TVK:RVu+PhXi35+XOYMBSJH4VaBIN68

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 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

Processes:

WINWORD.EXE

pid process

2952 WINWORD.EXE
2952 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

2952 WINWORD.EXE
2952 WINWORD.EXE
2952 WINWORD.EXE
2952 WINWORD.EXE
2952 WINWORD.EXE
2952 WINWORD.EXE
2952 WINWORD.EXE
2952 WINWORD.EXE

pid	process
2952	WINWORD.EXE
2952	WINWORD.EXE

pid	process
2952	WINWORD.EXE
2952	WINWORD.EXE
2952	WINWORD.EXE
2952	WINWORD.EXE
2952	WINWORD.EXE
2952	WINWORD.EXE
2952	WINWORD.EXE
2952	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\19d070613c94a198cd943e99b8f6c897262a0d1d426cdcb8462081695f4d8e04.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2952

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2952-132-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

Filesize
64KB

Download
memory/2952-133-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

Filesize
64KB

Download
memory/2952-134-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

Filesize
64KB

Download
memory/2952-135-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

Filesize
64KB

Download
memory/2952-136-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

Filesize
64KB

Download
memory/2952-137-0x00007FFDF4E50000-0x00007FFDF4E60000-memory.dmp

Filesize
64KB

Download
memory/2952-138-0x00007FFDF4E50000-0x00007FFDF4E60000-memory.dmp

Filesize
64KB

Download
memory/2952-139-0x0000018445600000-0x0000018445604000-memory.dmp

Filesize
16KB

Download