047d9588ac9526db702335cd04114d60d2b0bd741829f33ffec7842ffe4222d7

Analysis

max time kernel
156s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 10:17

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General

Target

047d9588ac9526db702335cd04114d60d2b0bd741829f33ffec7842ffe4222d7.docm
Size

247KB
MD5

890a894e8679af811e5ddfa6f0754f8e
SHA1

f37a5a4aef392f2c00407161a4eacc7c6917a64d
SHA256

047d9588ac9526db702335cd04114d60d2b0bd741829f33ffec7842ffe4222d7
SHA512

0b2d2c784a16d86f895da0d0466ea9ce1f51dad4b57005e4e1fe01012bb162157bb60696e3c5efa97e37c48f7ecaf513cc5e53b1191f87a25268289abd24b32b
SSDEEP

6144:2ZPGGhzIEgwb8aDbAmS4ucqclDOW9DRbGhW:iGAIEgcZbAmeclD5tRbMW

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

2188 WINWORD.EXE
2188 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

2188 WINWORD.EXE
2188 WINWORD.EXE
2188 WINWORD.EXE
2188 WINWORD.EXE
2188 WINWORD.EXE
2188 WINWORD.EXE
2188 WINWORD.EXE
2188 WINWORD.EXE

pid	process
2188	WINWORD.EXE
2188	WINWORD.EXE

pid	process
2188	WINWORD.EXE
2188	WINWORD.EXE
2188	WINWORD.EXE
2188	WINWORD.EXE
2188	WINWORD.EXE
2188	WINWORD.EXE
2188	WINWORD.EXE
2188	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\047d9588ac9526db702335cd04114d60d2b0bd741829f33ffec7842ffe4222d7.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2188

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/2188-132-0x00007FFE83C30000-0x00007FFE83C40000-memory.dmp

Filesize
64KB

Download
memory/2188-133-0x00007FFE83C30000-0x00007FFE83C40000-memory.dmp

Filesize
64KB

Download
memory/2188-134-0x00007FFE83C30000-0x00007FFE83C40000-memory.dmp

Filesize
64KB

Download
memory/2188-135-0x00007FFE83C30000-0x00007FFE83C40000-memory.dmp

Filesize
64KB

Download
memory/2188-136-0x00007FFE83C30000-0x00007FFE83C40000-memory.dmp

Filesize
64KB

Download
memory/2188-137-0x00007FFE81370000-0x00007FFE81380000-memory.dmp

Filesize
64KB

Download
memory/2188-138-0x00007FFE81370000-0x00007FFE81380000-memory.dmp

Filesize
64KB

Download
memory/2188-139-0x00000227363F0000-0x00000227363F4000-memory.dmp

Filesize
16KB

Download