a65de1a583c53f69b6bf238762a465113fa7007f936e76398e6a165a3d0a9eb0

Analysis

max time kernel
123s
max time network
152s
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 09:58

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a65de1a583c53f69b6bf238762a465113fa7007f936e76398e6a165a3d0a9eb0.docm
Size

247KB
MD5

f9f8b47e8afc6ead3aea7f09a0db1e19
SHA1

ce60f204f2639c23a8858a05b5817bac838c5831
SHA256

a65de1a583c53f69b6bf238762a465113fa7007f936e76398e6a165a3d0a9eb0
SHA512

27fe12a59021b8b7aa28286c78c0280183d0e3d58fafb286bee5d4a20572737e2d974deaed29437b66188bac10f887b72e037e434016e59a2d0a0d1f935efb76
SSDEEP

6144:2ZPGGhzIEgwb8aDbAmS4ucqclDOW9DRbGhB:iGAIEgcZbAmeclD5tRbMB

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

1200 WINWORD.EXE
1200 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

1200 WINWORD.EXE
1200 WINWORD.EXE
1200 WINWORD.EXE
1200 WINWORD.EXE
1200 WINWORD.EXE
1200 WINWORD.EXE
1200 WINWORD.EXE
1200 WINWORD.EXE

pid	process
1200	WINWORD.EXE
1200	WINWORD.EXE

pid	process
1200	WINWORD.EXE
1200	WINWORD.EXE
1200	WINWORD.EXE
1200	WINWORD.EXE
1200	WINWORD.EXE
1200	WINWORD.EXE
1200	WINWORD.EXE
1200	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\a65de1a583c53f69b6bf238762a465113fa7007f936e76398e6a165a3d0a9eb0.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1200

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

Loading Replay Monitor...

Downloads

memory/1200-132-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-134-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-133-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-135-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-136-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-137-0x00007FF7CA1E0000-0x00007FF7CA1F0000-memory.dmp

Filesize
64KB

Download
memory/1200-138-0x00007FF7CA1E0000-0x00007FF7CA1F0000-memory.dmp

Filesize
64KB

Download
memory/1200-139-0x000001C4380E0000-0x000001C4380E4000-memory.dmp

Filesize
16KB

Download
memory/1200-141-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-142-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-143-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download
memory/1200-144-0x00007FF7CC670000-0x00007FF7CC680000-memory.dmp

Filesize
64KB

Download