02a02fb57d6bcc15f56ad7599b18a3244f9297f92fb56781e2262869165579c4

Analysis

max time kernel
99s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 19:10

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General

Target

02a02fb57d6bcc15f56ad7599b18a3244f9297f92fb56781e2262869165579c4.doc
Size

87KB
MD5

17f549d851f4dfc73fcd34604b5b28fb
SHA1

6f1411ef69f964bea50c612c074124f53c89c39f
SHA256

02a02fb57d6bcc15f56ad7599b18a3244f9297f92fb56781e2262869165579c4
SHA512

f7bdeb7545cf9c0ab9be7aa6cf48485c4955d8567733f675af6de141361290f5546fb07d5463b6c9a6ca23aa62dad9d0be913b10efc0719d24bbfbd4112c3d41
SSDEEP

768:BcZynmt1g9O8H7kghIY7dL7UHKh6XcMUD5iEYDD5IJN41I:iZXfgo8HmYdc4MUD0RdSN4W

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 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

Processes:

WINWORD.EXE

pid process

4960 WINWORD.EXE
4960 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

4960 WINWORD.EXE
4960 WINWORD.EXE
4960 WINWORD.EXE
4960 WINWORD.EXE
4960 WINWORD.EXE
4960 WINWORD.EXE
4960 WINWORD.EXE
4960 WINWORD.EXE

pid	process
4960	WINWORD.EXE
4960	WINWORD.EXE

pid	process
4960	WINWORD.EXE
4960	WINWORD.EXE
4960	WINWORD.EXE
4960	WINWORD.EXE
4960	WINWORD.EXE
4960	WINWORD.EXE
4960	WINWORD.EXE
4960	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\02a02fb57d6bcc15f56ad7599b18a3244f9297f92fb56781e2262869165579c4.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4960

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/4960-135-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-136-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-137-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-138-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-139-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-140-0x00007FFCCB810000-0x00007FFCCB820000-memory.dmp

Filesize
64KB

Download
memory/4960-141-0x00007FFCCB810000-0x00007FFCCB820000-memory.dmp

Filesize
64KB

Download
memory/4960-143-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-145-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-144-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4960-146-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download