1a36614a4c103f829bb51aaa61fae9d7b01d73fc2ad61388e1fb65b3123e2ce8

Analysis

max time kernel
149s
max time network
129s
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 08:49

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General

Target

208ca06638c442a4f9b82868f7c80635.doc
Size

17KB
MD5

208ca06638c442a4f9b82868f7c80635
SHA1

7a50ef44c6104340735f5ce103fa11d93d87da55
SHA256

1a36614a4c103f829bb51aaa61fae9d7b01d73fc2ad61388e1fb65b3123e2ce8
SHA512

e703e51d925651d3316c212530ca8469e0437085e583b9d04359ea344119f9df2669f5441da38137359e8dc236789fcc28b5e798dcf9c98b82b11d77c68c4ad3
SSDEEP

192:SRRX4ORZ3xr+xjG9SNop8iXlo8CEDg16Ca:GZP9SNo11o8CEDg16

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 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

Processes:

WINWORD.EXE

pid process

4324 WINWORD.EXE
4324 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	WINWORD.EXE
4324	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\208ca06638c442a4f9b82868f7c80635.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4324

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/4324-133-0x00007FFC26730000-0x00007FFC26740000-memory.dmp

Filesize
64KB

Download
memory/4324-135-0x00007FFC26730000-0x00007FFC26740000-memory.dmp

Filesize
64KB

Download
memory/4324-134-0x00007FFC26730000-0x00007FFC26740000-memory.dmp

Filesize
64KB

Download
memory/4324-136-0x00007FFC26730000-0x00007FFC26740000-memory.dmp

Filesize
64KB

Download
memory/4324-137-0x00007FFC26730000-0x00007FFC26740000-memory.dmp

Filesize
64KB

Download
memory/4324-138-0x00007FFC24320000-0x00007FFC24330000-memory.dmp

Filesize
64KB

Download
memory/4324-139-0x00007FFC24320000-0x00007FFC24330000-memory.dmp

Filesize
64KB

Download