Analysis Overview
SHA256
d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f
Threat Level: Known bad
The file 5221d2214beb75529df68ac5f0106f4f.exe was found to be: Known bad.
Malicious Activity Summary
Meduza
Meduza Stealer payload
Meduza family
Reads user/profile data of web browsers
Checks computer location settings
Checks installed software on the system
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_win_path
Suspicious use of WriteProcessMemory
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-18 16:55
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-18 16:55
Reported
2024-11-18 16:57
Platform
win7-20240708-en
Max time kernel
119s
Max time network
121s
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-1-5-21-3551809350-4263495960-1443967649-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.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 1820 set thread context of 2008 | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe
"C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe"
C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe
C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe
Network
| Country | Destination | Domain | Proto |
| RU | 193.3.19.151:15666 | 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 | 216.58.201.99:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.252.157:80 | 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/2008-3-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-8-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-12-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-13-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-11-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-7-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-6-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-5-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-4-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-9-0x000007FFFFFD4000-0x000007FFFFFD5000-memory.dmp
memory/2008-2-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-27-0x0000000140000000-0x0000000140141000-memory.dmp
memory/2008-28-0x0000000140000000-0x0000000140141000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-18 16:55
Reported
2024-11-18 16:57
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.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 4320 set thread context of 3460 | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe
"C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe"
C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe
C:\Users\Admin\AppData\Local\Temp\5221d2214beb75529df68ac5f0106f4f.exe
Network
| Country | Destination | Domain | Proto |
| RU | 193.3.19.151:15666 | 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 | 216.58.201.99:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 151.19.3.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.201.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.13.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/4320-0-0x00007FF5E6970000-0x00007FF5E6971000-memory.dmp
memory/3460-4-0x0000000140000000-0x0000000140141000-memory.dmp
memory/3460-6-0x0000000140000000-0x0000000140141000-memory.dmp
memory/3460-5-0x0000000140000000-0x0000000140141000-memory.dmp
memory/3460-7-0x0000000140000000-0x0000000140141000-memory.dmp
memory/3460-16-0x0000000140000000-0x0000000140141000-memory.dmp
memory/3460-17-0x0000000140000000-0x0000000140141000-memory.dmp