967f8ce36c47d7f80da8c768bf6119484eb9883cf3743490a628770609379b7b

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 03:58

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

967f8ce36c47d7f80da8c768bf6119484eb9883cf3743490a628770609379b7b.doc
Size

13KB
MD5

a5a53d89ff770b51ce94578222d14a8d
SHA1

ccadd75200efc601b58a6bb4bb6f0b76d1f11e24
SHA256

967f8ce36c47d7f80da8c768bf6119484eb9883cf3743490a628770609379b7b
SHA512

f777265f37895fb36a6a69d91b7341d5ff6692ca3f884d4ae416b9b12f42655bd6433c933fc108fe834ae4184f67f911a991a51d7f8d03c8df1b43f024ba1764

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

4048 WINWORD.EXE
4048 WINWORD.EXE

Suspicious use of SetWindowsHookEx 22 IoCs

Processes:

WINWORD.EXE

pid	process
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	WINWORD.EXE
4048	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\967f8ce36c47d7f80da8c768bf6119484eb9883cf3743490a628770609379b7b.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4048

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/4048-130-0x00007FF848730000-0x00007FF848740000-memory.dmp

Filesize
64KB

Download
memory/4048-132-0x00007FF848730000-0x00007FF848740000-memory.dmp

Filesize
64KB

Download
memory/4048-131-0x00007FF848730000-0x00007FF848740000-memory.dmp

Filesize
64KB

Download
memory/4048-133-0x00007FF848730000-0x00007FF848740000-memory.dmp

Filesize
64KB

Download
memory/4048-134-0x00007FF848730000-0x00007FF848740000-memory.dmp

Filesize
64KB

Download
memory/4048-135-0x00007FF845FE0000-0x00007FF845FF0000-memory.dmp

Filesize
64KB

Download
memory/4048-136-0x00007FF845FE0000-0x00007FF845FF0000-memory.dmp

Filesize
64KB

Download