493973ea3fa6799c3c6524723024b4dfd40e59c77d49693a0152c382986d173d

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2023, 14:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

493973EA3FA6799C3C6524723024B4DFD40E59C77D49693A0152C382986D173D.rtf
Size

1.7MB
MD5

9f90e10f537a2fc8272c864abc7ce2f8
SHA1

2242e75049d637cf06276e32a0e1d15844aa2d7d
SHA256

493973ea3fa6799c3c6524723024b4dfd40e59c77d49693a0152c382986d173d
SHA512

ca84ae1f775fe14d3ef6e649a5d21c1f502381b4d429b99a67307676962d7f2ea37b197678ed678b36ad02ba89c7bdf124fc5d4486de0591c9dcb29f9f13e3ee
SSDEEP

24576:C+zeLmhO1/af+oO/nBVpDaSeR7zZVInvBjwJOpFx0RZYi0Qp4ka8/KeTwRyu14tW:K

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

description	ioc	Process
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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2716	WINWORD.EXE
2716	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2716	WINWORD.EXE
2716	WINWORD.EXE
2716	WINWORD.EXE
2716	WINWORD.EXE
2716	WINWORD.EXE
2716	WINWORD.EXE
2716	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\493973EA3FA6799C3C6524723024B4DFD40E59C77D49693A0152C382986D173D.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2716

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2716-133-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-134-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-135-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-136-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-137-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-138-0x00007FF8EED50000-0x00007FF8EED60000-memory.dmp

Filesize
64KB

Download
memory/2716-139-0x00007FF8EED50000-0x00007FF8EED60000-memory.dmp

Filesize
64KB

Download
memory/2716-167-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-168-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-169-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download
memory/2716-170-0x00007FF8F0DB0000-0x00007FF8F0DC0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads