626f380c54d2dde9ea3ae4b77d79a8a2e7ca7af118d726e8ba4c5edaf4d34462

Analysis

max time kernel
154s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 08:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

626f380c54d2dde9ea3ae4b77d79a8a2e7ca7af118d726e8ba4c5edaf4d34462.doc
Size

140KB
MD5

f9d6161e1b26cf6faab4ac0eecde3a7d
SHA1

8189822979b152564fda733f7ecca78168c8a150
SHA256

626f380c54d2dde9ea3ae4b77d79a8a2e7ca7af118d726e8ba4c5edaf4d34462
SHA512

5d6e9a3ec1614b237f233d92bc92a725ccbd87afecc7be0891ad942a052ee62df0443eb47a8796204e466d4356fde6a61ebde8252c2f429c9625dd5cef752038
SSDEEP

1536:LZRJkm+q43EBkPKdvoMivrsmxGdg/ijSF3PFAQNBpqnhnn4PbGmKmB+cIaL9uZCP:F4OX/C3yW

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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

1312 WINWORD.EXE
1312 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1312 WINWORD.EXE
1312 WINWORD.EXE
1312 WINWORD.EXE
1312 WINWORD.EXE
1312 WINWORD.EXE
1312 WINWORD.EXE
1312 WINWORD.EXE

pid	process
1312	WINWORD.EXE
1312	WINWORD.EXE

pid	process
1312	WINWORD.EXE
1312	WINWORD.EXE
1312	WINWORD.EXE
1312	WINWORD.EXE
1312	WINWORD.EXE
1312	WINWORD.EXE
1312	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\626f380c54d2dde9ea3ae4b77d79a8a2e7ca7af118d726e8ba4c5edaf4d34462.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1312

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/1312-132-0x00007FF8FBB30000-0x00007FF8FBB40000-memory.dmp

Filesize
64KB

Download
memory/1312-133-0x00007FF8FBB30000-0x00007FF8FBB40000-memory.dmp

Filesize
64KB

Download
memory/1312-134-0x00007FF8FBB30000-0x00007FF8FBB40000-memory.dmp

Filesize
64KB

Download
memory/1312-135-0x00007FF8FBB30000-0x00007FF8FBB40000-memory.dmp

Filesize
64KB

Download
memory/1312-136-0x00007FF8FBB30000-0x00007FF8FBB40000-memory.dmp

Filesize
64KB

Download
memory/1312-137-0x00007FF8F9330000-0x00007FF8F9340000-memory.dmp

Filesize
64KB

Download
memory/1312-138-0x00007FF8F9330000-0x00007FF8F9340000-memory.dmp

Filesize
64KB

Download