7913e7447496467518d06dcb39670d2673dbab1c9124f6576ee1e7e5471114b8

Analysis

max time kernel
168s
max time network
186s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 09:15

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General

Target

62ec082dece859f318d7799aeb167835.doc
Size

38KB
MD5

62ec082dece859f318d7799aeb167835
SHA1

e9d053df7eb5924788279720e8ca2f3e291a33b9
SHA256

7913e7447496467518d06dcb39670d2673dbab1c9124f6576ee1e7e5471114b8
SHA512

8a0684cdbb362d26685e4d943eb40c489ca7e4bb9126bb74ccc6665a30d52291392ca2bc51b415fb7e7e57f1d0bd655eb0daf1936044c39c405c58850e18a434
SSDEEP

384:oKxV/v4xukR4WmSA3gW/MMs9os259kffvbmuKS0DRMjNzwtd+/4:NxV/wxv4+No5gfCPiGS

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
4004	WINWORD.EXE
4004	WINWORD.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4004	WINWORD.EXE
4004	WINWORD.EXE
4004	WINWORD.EXE
4004	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\62ec082dece859f318d7799aeb167835.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4004

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/4004-0-0x00007FFC6C490000-0x00007FFC6C4A0000-memory.dmp

Filesize
64KB

Download
memory/4004-1-0x00007FFC6C490000-0x00007FFC6C4A0000-memory.dmp

Filesize
64KB

Download
memory/4004-2-0x00007FFC6C490000-0x00007FFC6C4A0000-memory.dmp

Filesize
64KB

Download
memory/4004-3-0x00007FFCAC410000-0x00007FFCAC605000-memory.dmp

Filesize
2.0MB

Download
memory/4004-4-0x00007FFC6C490000-0x00007FFC6C4A0000-memory.dmp

Filesize
64KB

Download
memory/4004-5-0x00007FFC6C490000-0x00007FFC6C4A0000-memory.dmp

Filesize
64KB

Download
memory/4004-6-0x00007FFCAC410000-0x00007FFCAC605000-memory.dmp

Filesize
2.0MB

Download
memory/4004-7-0x00007FFC69EB0000-0x00007FFC69EC0000-memory.dmp

Filesize
64KB

Download
memory/4004-8-0x00007FFCAC410000-0x00007FFCAC605000-memory.dmp

Filesize
2.0MB

Download
memory/4004-12-0x00007FFC69EB0000-0x00007FFC69EC0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads