Malware Analysis Report

2024-11-30 20:43

Sample ID 241119-bx95vsylbx
Target 2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk
SHA256 ea802b3b7bb8e2c558e14d6a946231dfa0f22e746e622296ce60babd10511f9f
Tags
meduza collection discovery spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ea802b3b7bb8e2c558e14d6a946231dfa0f22e746e622296ce60babd10511f9f

Threat Level: Known bad

The file 2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk was found to be: Known bad.

Malicious Activity Summary

meduza collection discovery spyware stealer

Meduza

Meduza Stealer payload

Meduza family

Checks computer location settings

Reads user/profile data of web browsers

Checks installed software on the system

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Browser Information Discovery

System Network Configuration Discovery: Internet Connection Discovery

Enumerates physical storage devices

Unsigned PE

outlook_office_path

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_win_path

Runs ping.exe

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-19 01:32

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-19 01:32

Reported

2024-11-19 01:35

Platform

win10v2004-20241007-en

Max time kernel

97s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe"

Signatures

Meduza

stealer meduza

Meduza Stealer payload

Description Indicator Process Target
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Meduza family

meduza

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Checks installed software on the system

discovery

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Browser Information Discovery

discovery

Enumerates physical storage devices

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\System32\cmd.exe N/A
N/A N/A C:\Windows\system32\PING.EXE N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\PING.EXE N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 1272 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2800 wrote to memory of 2364 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Windows\System32\cmd.exe
PID 2800 wrote to memory of 2364 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Windows\System32\cmd.exe
PID 2364 wrote to memory of 888 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE
PID 2364 wrote to memory of 888 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe"

C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe

C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe"

C:\Windows\system32\PING.EXE

ping 1.1.1.1 -n 1 -w 3000

Network

Country Destination Domain Proto
DE 109.107.181.162:15666 tcp
US 8.8.8.8:53 api.ipify.org udp
US 104.26.12.205:443 api.ipify.org tcp
US 8.8.8.8:53 c.pki.goog udp
GB 142.250.200.3:80 c.pki.goog tcp
US 8.8.8.8:53 162.181.107.109.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 205.12.26.104.in-addr.arpa udp
US 8.8.8.8:53 3.200.250.142.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

memory/1272-0-0x00007FF584070000-0x00007FF584071000-memory.dmp

memory/2800-5-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-10-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-11-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-12-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-17-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-22-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-23-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-19-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-18-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-16-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-15-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-9-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-6-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-4-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-32-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-33-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-37-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-44-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-43-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-39-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-36-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-42-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-38-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-46-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-49-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-95-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-88-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-87-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-86-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-81-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-80-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-75-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-74-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-69-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-77-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-67-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-62-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-61-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-56-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-55-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-52-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-58-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-50-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-45-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-96-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-99-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2800-100-0x0000000140000000-0x00000001401FA000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-19 01:32

Reported

2024-11-19 01:35

Platform

win7-20240903-en

Max time kernel

118s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe"

Signatures

Meduza

stealer meduza

Meduza Stealer payload

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Meduza family

meduza

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Checks installed software on the system

discovery

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Browser Information Discovery

discovery

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\System32\cmd.exe N/A
N/A N/A C:\Windows\system32\PING.EXE N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\PING.EXE N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2668 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe
PID 2352 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Windows\System32\cmd.exe
PID 2352 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Windows\System32\cmd.exe
PID 2352 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe C:\Windows\System32\cmd.exe
PID 2792 wrote to memory of 576 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE
PID 2792 wrote to memory of 576 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE
PID 2792 wrote to memory of 576 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe"

C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe

C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\2024-11-19_12c13fbc1cb91f08144e44c5ed0f350c_ryuk.exe"

C:\Windows\system32\PING.EXE

ping 1.1.1.1 -n 1 -w 3000

Network

Country Destination Domain Proto
DE 109.107.181.162:15666 tcp
US 8.8.8.8:53 api.ipify.org udp
US 104.26.12.205:443 api.ipify.org tcp
US 8.8.8.8:53 c.pki.goog udp
GB 142.250.200.3:80 c.pki.goog tcp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.19.252.143:80 crl.microsoft.com tcp
US 8.8.8.8:53 www.microsoft.com udp
GB 95.100.245.144:80 www.microsoft.com tcp

Files

memory/2352-2-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-7-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-10-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-20-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-25-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-27-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-22-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-21-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-19-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-23-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-17-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-16-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-12-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-9-0x000007FFFFFD9000-0x000007FFFFFDA000-memory.dmp

memory/2352-8-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-5-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-6-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-15-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-14-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-4-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-3-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-46-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-51-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-52-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-50-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-48-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-47-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-45-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-44-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-42-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-41-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-53-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-83-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-81-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-79-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-77-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-76-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-72-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-71-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-67-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-66-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-62-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-61-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-59-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-57-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-56-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-54-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-88-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-87-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-85-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-91-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2352-90-0x0000000140000000-0x00000001401FA000-memory.dmp