6e5696451483fb3f05c8a9de86e49da1879a890d2754d0ee06f4274525befa6e

Analysis

max time kernel
137s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2023 09:12

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General

Target

OriginalXShippingXDocXAW1266358.rtf
Size

20KB
MD5

ae2c3b9d62727ed548d84daf31533510
SHA1

5617f74c9a760599a2083138ce7533fd2e9dca1a
SHA256

6e5696451483fb3f05c8a9de86e49da1879a890d2754d0ee06f4274525befa6e
SHA512

3399d87433aa27718cdf5d6008c2297deab1594cc92f20321d04c36607821c323a4e3420613b5cebaf4e22545224d92f1563d834244e13c2b27bf10b16da1096
SSDEEP

384:GL0AbZSPxSCq+hvM0djWK0pw92YjBZG2rtAUAYU9DcwfQZatFi:GwAbZS5SCq+hvM0L0pw92cbG2reUJU9e

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

5068 WINWORD.EXE
5068 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

5068 WINWORD.EXE
5068 WINWORD.EXE
5068 WINWORD.EXE
5068 WINWORD.EXE
5068 WINWORD.EXE
5068 WINWORD.EXE
5068 WINWORD.EXE
5068 WINWORD.EXE

pid	process
5068	WINWORD.EXE
5068	WINWORD.EXE

pid	process
5068	WINWORD.EXE
5068	WINWORD.EXE
5068	WINWORD.EXE
5068	WINWORD.EXE
5068	WINWORD.EXE
5068	WINWORD.EXE
5068	WINWORD.EXE
5068	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\OriginalXShippingXDocXAW1266358.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5068

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/5068-133-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-134-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-135-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-136-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-137-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-138-0x00007FFB3CDA0000-0x00007FFB3CDB0000-memory.dmp

Filesize
64KB

Download
memory/5068-139-0x00007FFB3CDA0000-0x00007FFB3CDB0000-memory.dmp

Filesize
64KB

Download
memory/5068-166-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-167-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-168-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download
memory/5068-169-0x00007FFB3EF30000-0x00007FFB3EF40000-memory.dmp

Filesize
64KB

Download