28277387d28ebdd9b1b85a29ec419e26cf6dfa4a8bef71dd55212125b51746fa

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2024, 13:19

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General

Target

28277387d28ebdd9b1b85a29ec419e26cf6dfa4a8bef71dd55212125b51746fa.doc
Size

1.2MB
MD5

a94926449c8ab75ccd0666cfead8833f
SHA1

dff840760e139f4852f51da4318061bad268a314
SHA256

28277387d28ebdd9b1b85a29ec419e26cf6dfa4a8bef71dd55212125b51746fa
SHA512

73f8b81c7fc6503cdffc1b3830322f519021f7866a0f84e7bf299bc24387bc7d30eaa1ff7e2e3f6151a1d817d94f159c004ba752ca153f217965d4c664f56f31
SSDEEP

24576:yXcd/IwnZGoY7wQ1jTXZ/Yvx+77DNzUjOwcHVif+kZDJG910L9dPwspmY7B9ifNG:yXcWwnZGoYP5

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
4924	WINWORD.EXE
4924	WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

pid	Process
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	WINWORD.EXE
4924	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\28277387d28ebdd9b1b85a29ec419e26cf6dfa4a8bef71dd55212125b51746fa.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/4924-1-0x00007FFEB04B0000-0x00007FFEB04C0000-memory.dmp

Filesize
64KB

Download
memory/4924-0-0x00007FFEB04B0000-0x00007FFEB04C0000-memory.dmp

Filesize
64KB

Download
memory/4924-3-0x00007FFEB04B0000-0x00007FFEB04C0000-memory.dmp

Filesize
64KB

Download
memory/4924-2-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-4-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-5-0x00007FFEB04B0000-0x00007FFEB04C0000-memory.dmp

Filesize
64KB

Download
memory/4924-6-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-8-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-7-0x00007FFEB04B0000-0x00007FFEB04C0000-memory.dmp

Filesize
64KB

Download
memory/4924-9-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-10-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-12-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-11-0x00007FFEADEA0000-0x00007FFEADEB0000-memory.dmp

Filesize
64KB

Download
memory/4924-13-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-14-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-15-0x00007FFEADEA0000-0x00007FFEADEB0000-memory.dmp

Filesize
64KB

Download
memory/4924-16-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-17-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-18-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-19-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-20-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-21-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-22-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-25-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download
memory/4924-35-0x00007FFEF0430000-0x00007FFEF0625000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads