Analysis Overview
SHA256
8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1e
Threat Level: Known bad
The file 8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN was found to be: Known bad.
Malicious Activity Summary
Meduza family
Meduza Stealer payload
Meduza
Reads user/profile data of web browsers
Checks computer location settings
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Checks installed software on the system
Unsigned PE
Browser Information Discovery
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious behavior: EnumeratesProcesses
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 07:09
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 07:09
Reported
2024-11-10 07:11
Platform
win7-20240903-en
Max time kernel
106s
Max time network
34s
Command Line
Signatures
Meduza
Meduza Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Meduza family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.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 |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe
"C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe"
Network
| Country | Destination | Domain | Proto |
| FR | 195.133.18.88:15666 | 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 | 142.250.187.227:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.117.22:80 | crl.microsoft.com | tcp |
Files
memory/2332-2-0x000000013FB24000-0x000000013FB25000-memory.dmp
memory/2332-4-0x00000000007C0000-0x00000000008FB000-memory.dmp
memory/2332-6-0x000000013FB00000-0x000000013FCD3000-memory.dmp
memory/2332-5-0x000000013FB00000-0x000000013FCD3000-memory.dmp
memory/2332-20-0x000000013FB24000-0x000000013FB25000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-10 07:09
Reported
2024-11-10 07:11
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
96s
Command Line
Signatures
Meduza
Meduza Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Meduza family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.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\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.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\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| 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\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.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\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.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 |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
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\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.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\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe
"C:\Users\Admin\AppData\Local\Temp\8f2f1b271e44c49b2b043876a8e9f365c3815c03f3c1331027cad80b7566ec1eN.exe"
Network
| Country | Destination | Domain | Proto |
| FR | 195.133.18.88:15666 | 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 | 88.18.133.195.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.13.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| GB | 142.250.187.227:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/836-0-0x00007FF96DCF0000-0x00007FF96DCF1000-memory.dmp
memory/836-9-0x00007FF61DDB4000-0x00007FF61DDB5000-memory.dmp
memory/836-10-0x00007FF61DD90000-0x00007FF61DF63000-memory.dmp
memory/836-8-0x000002346C500000-0x000002346C63B000-memory.dmp