Analysis Overview
SHA256
573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede
Threat Level: Known bad
The file 573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe was found to be: Known bad.
Malicious Activity Summary
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
Unsigned PE
Browser Information Discovery
Suspicious use of AdjustPrivilegeToken
outlook_win_path
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-19 17:39
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-19 17:39
Reported
2024-11-19 17:42
Platform
win7-20241010-en
Max time kernel
120s
Max time network
127s
Command Line
Signatures
Meduza
Meduza Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Meduza family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Checks installed software on the system
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2884 set thread context of 1988 | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe
"C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe"
C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe
C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe
Network
| Country | Destination | Domain | Proto |
| RU | 193.3.19.151:15666 | tcp | |
| 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 |
| GB | 142.250.200.3:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| GB | 95.100.245.144:80 | www.microsoft.com | tcp |
Files
memory/1988-2-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-3-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-13-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-12-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-10-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-9-0x000007FFFFFD4000-0x000007FFFFFD5000-memory.dmp
memory/1988-8-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-7-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-6-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-5-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-4-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-29-0x0000000140000000-0x0000000140141000-memory.dmp
memory/1988-30-0x0000000140000000-0x0000000140141000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-19 17:39
Reported
2024-11-19 17:42
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
Meduza
Meduza Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Meduza family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Checks installed software on the system
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3768 set thread context of 5068 | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe
"C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe"
C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe
C:\Users\Admin\AppData\Local\Temp\573a8b074dcf83020f19c09d697713fa3523ae8ad2f086ed0949ccbd6a5fbede.exe
Network
| Country | Destination | Domain | Proto |
| RU | 193.3.19.151:15666 | tcp | |
| 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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 151.19.3.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.74.67.172.in-addr.arpa | udp |
| 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 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 3.200.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.130.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/3768-0-0x00007FF6E7540000-0x00007FF6E7541000-memory.dmp
memory/5068-4-0x0000000140000000-0x0000000140141000-memory.dmp
memory/5068-5-0x0000000140000000-0x0000000140141000-memory.dmp
memory/5068-6-0x0000000140000000-0x0000000140141000-memory.dmp
memory/5068-7-0x0000000140000000-0x0000000140141000-memory.dmp
memory/5068-16-0x0000000140000000-0x0000000140141000-memory.dmp
memory/5068-17-0x0000000140000000-0x0000000140141000-memory.dmp