323d1e3630b9595e293d9480eb90cebb1d6417aebb825a69dc08baaa58c26b46

Analysis

max time kernel
204s
max time network
233s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 01:16

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General

Target

323d1e3630b9595e293d9480eb90cebb1d6417aebb825a69dc08baaa58c26b46.doc
Size

362KB
MD5

8a699ac8531ea06b53cfc0f47c9183a7
SHA1

0b8db705e7b96826305b34d7ad25601ce98fe0e2
SHA256

323d1e3630b9595e293d9480eb90cebb1d6417aebb825a69dc08baaa58c26b46
SHA512

86ffacfe209a2c59da4fd4d38203740b357b81104a8e4e3585b40f9630bfb126177b5dd5294e86c3b9c492e360510aba095b763f9681ff6be648d9b1f6b0098c
SSDEEP

3072:plxnRYLVKHfsqP48BDPmp8mW2JxDYsFayKGQCuo/ZqRkk4FK30tw:plUJK/sAD4x3DtayKbCv/Z5230t

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 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

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

pid	Process
4428	WINWORD.EXE
4428	WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	WINWORD.EXE
4428	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\323d1e3630b9595e293d9480eb90cebb1d6417aebb825a69dc08baaa58c26b46.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4428

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

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Downloads

memory/4428-132-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-133-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-134-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-135-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-136-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-137-0x00007FF82C530000-0x00007FF82C540000-memory.dmp

Filesize
64KB

Download
memory/4428-138-0x00007FF82C530000-0x00007FF82C540000-memory.dmp

Filesize
64KB

Download
memory/4428-140-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-141-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-142-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download
memory/4428-143-0x00007FF82E9F0000-0x00007FF82EA00000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads