Malware Analysis Report

2024-11-30 20:44

Sample ID 241119-bxhevaybjd
Target 2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk
SHA256 39e05855169379fd9a0710b68a5bc7a07bf8d5579587aaef3bab08d170adb35a
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: 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

39e05855169379fd9a0710b68a5bc7a07bf8d5579587aaef3bab08d170adb35a

Threat Level: Known bad

The file 2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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

Deletes itself

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

Unsigned PE

Browser Information Discovery

System Network Configuration Discovery: Internet Connection Discovery

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_win_path

Runs ping.exe

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-19 01:31

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-19 01:31

Reported

2024-11-19 01:33

Platform

win7-20240903-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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-1-5-21-3533259084-2542256011-65585152-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\System32\cmd.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-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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_21d65d2084afc22c1bd35c189267b6bc_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_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2156 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2120 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Windows\System32\cmd.exe
PID 2120 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Windows\System32\cmd.exe
PID 2120 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Windows\System32\cmd.exe
PID 2968 wrote to memory of 3016 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE
PID 2968 wrote to memory of 3016 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE
PID 2968 wrote to memory of 3016 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe"

C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe

C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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_21d65d2084afc22c1bd35c189267b6bc_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 104.26.13.205:443 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/2120-2-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-4-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-11-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-9-0x000007FFFFFDC000-0x000007FFFFFDD000-memory.dmp

memory/2120-8-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-7-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-6-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-3-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-5-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-13-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-14-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-16-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-18-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-23-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-22-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-21-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-19-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-17-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-27-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-29-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-25-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-24-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-44-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-43-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-48-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-80-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-73-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-50-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-49-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-52-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-53-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-47-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-46-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-90-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-88-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-86-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-84-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-82-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-78-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-77-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-72-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-68-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-67-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-63-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-62-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-60-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-58-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-57-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-55-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-54-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-92-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2120-93-0x0000000140000000-0x00000001401FA000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-19 01:31

Reported

2024-11-19 01:33

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 4632 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe
PID 2568 wrote to memory of 924 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Windows\System32\cmd.exe
PID 2568 wrote to memory of 924 N/A C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe C:\Windows\System32\cmd.exe
PID 924 wrote to memory of 4032 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE
PID 924 wrote to memory of 4032 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\PING.EXE

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe

"C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe"

C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_ryuk.exe

C:\Users\Admin\AppData\Local\Temp\2024-11-19_21d65d2084afc22c1bd35c189267b6bc_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_21d65d2084afc22c1bd35c189267b6bc_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 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 162.181.107.109.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 api.ipify.org udp
US 172.67.74.152:443 api.ipify.org tcp
US 8.8.8.8:53 c.pki.goog udp
US 8.8.8.8:53 152.74.67.172.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
GB 142.250.200.3:80 c.pki.goog tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 3.200.250.142.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 41.173.79.40.in-addr.arpa udp

Files

memory/4632-0-0x00007FF658D80000-0x00007FF658D81000-memory.dmp

memory/2568-5-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-10-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-12-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-17-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-15-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-18-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-20-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-23-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-25-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-19-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-11-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-9-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-6-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-4-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-33-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-32-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-36-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-42-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-43-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-44-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-39-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-38-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-37-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-50-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-55-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-94-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-95-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-87-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-81-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-80-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-77-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-75-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-74-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-68-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-67-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-61-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-58-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-56-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-52-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-62-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-49-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-46-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-45-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-98-0x0000000140000000-0x00000001401FA000-memory.dmp

memory/2568-99-0x0000000140000000-0x00000001401FA000-memory.dmp