Malware Analysis Report

2024-10-23 18:35

Sample ID 220220-g31fhahee9
Target 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
SHA256 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
Tags
ryuk ransomware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb

Threat Level: Known bad

The file 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb was found to be: Known bad.

Malicious Activity Summary

ryuk ransomware

Ryuk

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

Enumerates connected drives

Drops file in Windows directory

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Modifies data under HKEY_USERS

Checks processor information in registry

Runs net.exe

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-02-20 06:20

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-20 06:20

Reported

2022-02-20 06:53

Platform

win7-en-20211208

Max time kernel

173s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe"

Signatures

Ryuk

ransomware ryuk

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A

Enumerates physical storage devices

Runs net.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1672 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe
PID 1672 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe
PID 1672 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe
PID 1672 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe
PID 1672 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 596 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 596 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 596 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 596 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1084 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1084 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1084 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1084 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 760 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 1600 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 996 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 996 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 996 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 996 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 2000 wrote to memory of 2156 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 2000 wrote to memory of 2156 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 2000 wrote to memory of 2156 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 2000 wrote to memory of 2156 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1600 wrote to memory of 2244 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1600 wrote to memory of 2244 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1600 wrote to memory of 2244 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1600 wrote to memory of 2244 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 2228 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 2228 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 2228 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 2228 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 596 wrote to memory of 2136 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 596 wrote to memory of 2136 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 596 wrote to memory of 2136 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 596 wrote to memory of 2136 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 996 wrote to memory of 2236 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 996 wrote to memory of 2236 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 996 wrote to memory of 2236 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 996 wrote to memory of 2236 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1084 wrote to memory of 2252 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1084 wrote to memory of 2252 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1084 wrote to memory of 2252 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1084 wrote to memory of 2252 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1672 wrote to memory of 35076 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 35076 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 35076 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 35076 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 35076 wrote to memory of 35120 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 35076 wrote to memory of 35120 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 35076 wrote to memory of 35120 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 35076 wrote to memory of 35120 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1672 wrote to memory of 35728 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 35728 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 35728 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1672 wrote to memory of 35728 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe

Processes

C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe

"C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe"

C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe

"C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe" 8 LAN

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

Network

Country Destination Domain Proto
N/A 10.127.0.1:7 udp
NL 154.61.71.13:7 udp
N/A 224.0.0.22:7 udp
N/A 224.0.0.252:7 udp
N/A 239.255.255.250:7 udp

Files

memory/1672-55-0x0000000075F81000-0x0000000075F83000-memory.dmp

\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe

MD5 65865d94596a90b7e6204deb1de53c3d
SHA1 282e3776f86d3b0b2916ed6047ad272fe2f0cf6e
SHA256 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
SHA512 3c148f68856bf284f1775eb67a47ba880d4f69f8d6180a436a860484935c05d95ba5a3ff13e9c4280bb553f49e4f818ffce6e0a6016323d836cabe69bf8be7f5

\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe

MD5 65865d94596a90b7e6204deb1de53c3d
SHA1 282e3776f86d3b0b2916ed6047ad272fe2f0cf6e
SHA256 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
SHA512 3c148f68856bf284f1775eb67a47ba880d4f69f8d6180a436a860484935c05d95ba5a3ff13e9c4280bb553f49e4f818ffce6e0a6016323d836cabe69bf8be7f5

C:\Users\Admin\AppData\Local\Temp\zXWyTgQ.exe

MD5 65865d94596a90b7e6204deb1de53c3d
SHA1 282e3776f86d3b0b2916ed6047ad272fe2f0cf6e
SHA256 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
SHA512 3c148f68856bf284f1775eb67a47ba880d4f69f8d6180a436a860484935c05d95ba5a3ff13e9c4280bb553f49e4f818ffce6e0a6016323d836cabe69bf8be7f5

C:\ProgramData\Microsoft\Crypto\RSA\MachineKeys\08e575673cce10c72090304839888e02_3bd845b8-ce6a-4337-9974-31490196462a

MD5 93a5aadeec082ffc1bca5aa27af70f52
SHA1 47a92aee3ea4d1c1954ed4da9f86dd79d9277d31
SHA256 a1a21799e98f97f271657ce656076f33dcb020d9370f1f2671d783cafd230294
SHA512 df388c8d83e779e006d6311b2046fcf9259ec33d379fc0e2c6a4b6b90418f587a12c5c23acd488413a02568ca2d3effe04608ec7c791925c7ed53dc71093ca45

C:\Users\Admin\AppData\Local\Temp\RyukReadMe.html

MD5 3b40f517a25611205b0ba7af8ae225f1
SHA1 aa7e89f3d1202b37ff89d629ebe10dae8c4e14db
SHA256 385752904c61abf42b315b172c40b4a50d50cc58c94077cff0815c834e1ac013
SHA512 8d17239868ef33175214e14fc5ad245c9d5505deaf8747c079e6e05bca1c77e62bbacc5af8519dccae63b8d4e959ed32d3748d62de1aa3f7b256c35524af9f52

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-20 06:20

Reported

2022-02-20 06:54

Platform

win10v2004-en-20220112

Max time kernel

180s

Max time network

220s

Command Line

"C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe"

Signatures

Ryuk

ransomware ryuk

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\DeliveryOptimization\State\keyValueLKG.dat C:\Windows\System32\svchost.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Windows\system32\MusNotifyIcon.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Windows\system32\MusNotifyIcon.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\GroupConnectionCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkBps = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\BkDownloadRatePct = "45" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadRatePct = "100" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DODownloadMode = "1" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLanBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrCnt = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LANConnectionCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadPendingCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.702987" C:\Windows\System32\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "6.000223" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4244" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyInternetBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkCnt = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\InternetConnectionCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthlyUploadRestriction = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyGroupBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CDNConnectionCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkUsageBps = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\FrDownloadRatePct = "90" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4252" C:\Windows\System32\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.000000" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLinkLocalBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthID = "2" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\KVFileExpirationTime = "132899899994019644" C:\Windows\System32\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\Geo_EndpointFullUri = "https://geo.prod.do.dsp.mp.microsoft.com/geo" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCacheHostBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\GeoVersion_EndpointFullUri = "https://geover.prod.do.dsp.mp.microsoft.com/geoversion" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadPendingCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrBps = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkBps = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PeerInfoCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LinkLocalConnectionCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "1" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CacheSizeBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkBps = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadCount = "0" C:\Windows\System32\svchost.exe N/A
Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DownloadMode_BackCompat = "1" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyLanBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyInternetBytes = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4128" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "0" C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkUsageBps = "0" C:\Windows\System32\svchost.exe N/A
Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization C:\Windows\System32\svchost.exe N/A
Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings C:\Windows\System32\svchost.exe N/A
Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage C:\Windows\System32\svchost.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCdnBytes = "0" C:\Windows\System32\svchost.exe N/A

Runs net.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1308 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe
PID 1308 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe
PID 1308 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe
PID 1308 wrote to memory of 3416 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3416 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3416 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3636 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3636 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3636 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 1308 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe C:\Windows\SysWOW64\net.exe
PID 3304 wrote to memory of 3844 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3304 wrote to memory of 3844 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3304 wrote to memory of 3844 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3416 wrote to memory of 3280 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3416 wrote to memory of 3280 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3416 wrote to memory of 3280 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 3288 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 3288 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 1992 wrote to memory of 3288 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3636 wrote to memory of 3224 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3636 wrote to memory of 3224 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 3636 wrote to memory of 3224 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 640 wrote to memory of 4264 N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe C:\Windows\SysWOW64\net.exe
PID 640 wrote to memory of 4264 N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe C:\Windows\SysWOW64\net.exe
PID 640 wrote to memory of 4264 N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe C:\Windows\SysWOW64\net.exe
PID 640 wrote to memory of 4324 N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe C:\Windows\SysWOW64\net.exe
PID 640 wrote to memory of 4324 N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe C:\Windows\SysWOW64\net.exe
PID 640 wrote to memory of 4324 N/A C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe C:\Windows\SysWOW64\net.exe
PID 4324 wrote to memory of 4396 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 4264 wrote to memory of 4392 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 4264 wrote to memory of 4392 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 4324 wrote to memory of 4396 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 4264 wrote to memory of 4392 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe
PID 4324 wrote to memory of 4396 N/A C:\Windows\SysWOW64\net.exe C:\Windows\SysWOW64\net1.exe

Processes

C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe

"C:\Users\Admin\AppData\Local\Temp\683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb.exe"

C:\Windows\system32\MusNotifyIcon.exe

%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 13

C:\Windows\System32\svchost.exe

C:\Windows\System32\svchost.exe -k NetworkService -p

C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe

"C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe" 8 LAN

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net.exe

"C:\Windows\System32\net.exe" stop "samss" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "audioendpointbuilder" /y

C:\Windows\SysWOW64\net1.exe

C:\Windows\system32\net1 stop "samss" /y

Network

Country Destination Domain Proto
NL 184.29.205.60:443 tcp
US 204.79.197.200:443 tcp
NL 92.123.77.43:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 geo.prod.do.dsp.mp.microsoft.com udp
US 52.143.87.28:443 geo.prod.do.dsp.mp.microsoft.com tcp
US 8.8.8.8:53 kv801.prod.do.dsp.mp.microsoft.com udp
NL 184.29.205.60:443 kv801.prod.do.dsp.mp.microsoft.com tcp
US 8.8.8.8:53 cp801.prod.do.dsp.mp.microsoft.com udp
NL 184.29.205.60:443 cp801.prod.do.dsp.mp.microsoft.com tcp
N/A 10.127.0.1:7 udp
NL 154.61.71.13:7 udp
N/A 224.0.0.22:7 udp
N/A 224.0.0.251:7 udp
N/A 224.0.0.252:7 udp
N/A 239.255.255.250:7 udp

Files

C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe

MD5 65865d94596a90b7e6204deb1de53c3d
SHA1 282e3776f86d3b0b2916ed6047ad272fe2f0cf6e
SHA256 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
SHA512 3c148f68856bf284f1775eb67a47ba880d4f69f8d6180a436a860484935c05d95ba5a3ff13e9c4280bb553f49e4f818ffce6e0a6016323d836cabe69bf8be7f5

C:\Users\Admin\AppData\Local\Temp\HPAQGPd.exe

MD5 65865d94596a90b7e6204deb1de53c3d
SHA1 282e3776f86d3b0b2916ed6047ad272fe2f0cf6e
SHA256 683c3cdeda665afca5af0d964d280f27b3fbb77185b0a24584e139c33c5edddb
SHA512 3c148f68856bf284f1775eb67a47ba880d4f69f8d6180a436a860484935c05d95ba5a3ff13e9c4280bb553f49e4f818ffce6e0a6016323d836cabe69bf8be7f5

C:\ProgramData\Microsoft\Crypto\RSA\MachineKeys\08e575673cce10c72090304839888e02_0d751396-3164-4736-b931-4f59d47ff1f2

MD5 93a5aadeec082ffc1bca5aa27af70f52
SHA1 47a92aee3ea4d1c1954ed4da9f86dd79d9277d31
SHA256 a1a21799e98f97f271657ce656076f33dcb020d9370f1f2671d783cafd230294
SHA512 df388c8d83e779e006d6311b2046fcf9259ec33d379fc0e2c6a4b6b90418f587a12c5c23acd488413a02568ca2d3effe04608ec7c791925c7ed53dc71093ca45