5b6bf0c67b39684a6c0c1f2f880fa41001f872842228d996d24176a4cce44367

Analysis

max time kernel
108s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/11/2022, 14:26

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General

Target

5b6bf0c67b39684a6c0c1f2f880fa41001f872842228d996d24176a4cce44367.docx
Size

162KB
MD5

071a6e12ad85132b87afbb0b0cb943d7
SHA1

aa51d8d30e01f408e09424e5e86aa9c0f0247c02
SHA256

5b6bf0c67b39684a6c0c1f2f880fa41001f872842228d996d24176a4cce44367
SHA512

408db0445b2bfed5e0c4ca360bb3ec79054c67ad0f6b5bd3e39f8c50c25824563772e36c7666b6c30711ffd0f0f7ce39c38a38cd7c3f8a48284b8e6cd7327eab
SSDEEP

3072:WKhdDHAihH+ANcDFIBgI4xPRLsUUMYO8iEBLag8rokaaONp/ovKFz:Wy1HAiheANcDNIWgPcokaaOA2

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
4572	WINWORD.EXE
4572	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4572	WINWORD.EXE
4572	WINWORD.EXE
4572	WINWORD.EXE
4572	WINWORD.EXE
4572	WINWORD.EXE
4572	WINWORD.EXE
4572	WINWORD.EXE
4572	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\5b6bf0c67b39684a6c0c1f2f880fa41001f872842228d996d24176a4cce44367.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4572

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/4572-132-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-133-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-134-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-135-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-136-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-137-0x00007FFEB5DC0000-0x00007FFEB5DD0000-memory.dmp

Filesize
64KB

Download
memory/4572-138-0x00007FFEB5DC0000-0x00007FFEB5DD0000-memory.dmp

Filesize
64KB

Download
memory/4572-140-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-141-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-142-0x00007FFEB8610000-0x00007FFEB8620000-memory.dmp

Filesize
64KB

Download
memory/4572-143-0x00007FFEB8610000-0x00007FFEB8620000-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