Malware Analysis Report

2024-09-11 02:31

Sample ID 240227-v88wqafe8w
Target 564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.sample
SHA256 564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6
Tags
medusalocker
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6

Threat Level: Known bad

The file 564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.sample was found to be: Known bad.

Malicious Activity Summary

medusalocker

MedusaLocker payload

Medusalocker family

Suspicious use of NtCreateUserProcessOtherParentProcess

Enumerates connected drives

Unsigned PE

Suspicious use of WriteProcessMemory

System policy modification

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-02-27 17:40

Signatures

MedusaLocker payload

Description Indicator Process Target
N/A N/A N/A N/A

Medusalocker family

medusalocker

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-27 17:40

Reported

2024-02-27 17:43

Platform

win7-20240221-en

Max time kernel

118s

Max time network

124s

Command Line

C:\Windows\Explorer.EXE

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess

Description Indicator Process Target
PID 1136 created 1352 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\Explorer.EXE

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1136 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 1136 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 1136 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 1136 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 2012 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 2012 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 2012 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 2012 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 1136 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 1136 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 1136 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 1136 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe

System policy modification

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe

"C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe"

C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe

\\?\C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe -network

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c pause

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c pause

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-27 17:40

Reported

2024-02-27 17:43

Platform

win10v2004-20240226-en

Max time kernel

141s

Max time network

158s

Command Line

C:\Windows\Explorer.EXE

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess

Description Indicator Process Target
PID 4356 created 3296 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\Explorer.EXE

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4356 wrote to memory of 436 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 4356 wrote to memory of 436 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 4356 wrote to memory of 436 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe
PID 436 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 436 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 436 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 4356 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 4356 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe
PID 4356 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe C:\Windows\SysWOW64\cmd.exe

System policy modification

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe N/A

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe

"C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe"

C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe

\\?\C:\Users\Admin\AppData\Local\Temp\564dd895beba4f060b55d76a578baea5b63ec9a81bbef4e72cd6d499d37f6dc6.exe -network

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c pause

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3748 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c pause

Network

Country Destination Domain Proto
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 205.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 179.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 168.117.168.52.in-addr.arpa udp

Files

N/A