833747fe3feaca3e71a38cc66ee5003a846fc43a61e8a59e093a23c5b260ef90

Analysis

max time kernel
111s
max time network
115s
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 19:19

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General

Target

zapitvane marko bulgaria eood.rtf
Size

3KB
MD5

93671555d60537ba07df133dda8592a2
SHA1

396ab1b853fac12d406bc1687cf18cb0a2cc061e
SHA256

833747fe3feaca3e71a38cc66ee5003a846fc43a61e8a59e093a23c5b260ef90
SHA512

8d03fcc1a697a8150ce7d2325e65a329d8d870a185b66cdb9ae70c84aecd9983913c12b48902d2b3f7553378617dee533363ac759bef1c8c502903f3016d6a6f

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
3992	WINWORD.EXE
3992	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3992	WINWORD.EXE
3992	WINWORD.EXE
3992	WINWORD.EXE
3992	WINWORD.EXE
3992	WINWORD.EXE
3992	WINWORD.EXE
3992	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\zapitvane marko bulgaria eood.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3992

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/3992-133-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-134-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-135-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-136-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-137-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-138-0x00007FFDE2310000-0x00007FFDE2320000-memory.dmp

Filesize
64KB

Download
memory/3992-139-0x00007FFDE2310000-0x00007FFDE2320000-memory.dmp

Filesize
64KB

Download
memory/3992-168-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-169-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-170-0x00007FFDE46B0000-0x00007FFDE46C0000-memory.dmp

Filesize
64KB

Download
memory/3992-171-0x00007FFDE46B0000-0x00007FFDE46C0000-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