Analysis Overview
SHA256
cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd
Threat Level: Known bad
The file cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe was found to be: Known bad.
Malicious Activity Summary
Vipkeylogger family
VIPKeylogger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
AutoIT Executable
Unsigned PE
System Location Discovery: System Language Discovery
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
outlook_win_path
outlook_office_path
Suspicious behavior: MapViewOfSection
Suspicious use of SendNotifyMessage
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-06 03:19
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-06 03:19
Reported
2024-12-06 03:22
Platform
win7-20240903-en
Max time kernel
118s
Max time network
143s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2548 set thread context of 2156 | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Browser Information Discovery
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe
"C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | panta.home.pl | udp |
| PL | 188.128.134.93:587 | panta.home.pl | tcp |
Files
memory/2548-6-0x00000000007D0000-0x0000000000BD0000-memory.dmp
memory/2156-7-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2156-9-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2156-11-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2156-12-0x000000007445E000-0x000000007445F000-memory.dmp
memory/2156-13-0x0000000074450000-0x0000000074B3E000-memory.dmp
memory/2156-14-0x000000007445E000-0x000000007445F000-memory.dmp
memory/2156-15-0x0000000074450000-0x0000000074B3E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-06 03:19
Reported
2024-12-06 03:22
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4440 set thread context of 3776 | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Browser Information Discovery
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4440 wrote to memory of 3776 | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4440 wrote to memory of 3776 | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4440 wrote to memory of 3776 | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4440 wrote to memory of 3776 | N/A | C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe
"C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\cdfda2de7ddabce55f109972c040afc9aa84a99361a02e92acdefa4f164eb1cd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 168.6.122.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | panta.home.pl | udp |
| PL | 188.128.134.93:587 | panta.home.pl | tcp |
| US | 8.8.8.8:53 | 93.134.128.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/4440-6-0x0000000001320000-0x0000000001720000-memory.dmp
memory/3776-7-0x0000000000400000-0x0000000000448000-memory.dmp
memory/3776-8-0x000000007427E000-0x000000007427F000-memory.dmp
memory/3776-9-0x0000000005740000-0x0000000005CE4000-memory.dmp
memory/3776-10-0x0000000005230000-0x00000000052CC000-memory.dmp
memory/3776-11-0x0000000074270000-0x0000000074A20000-memory.dmp
memory/3776-12-0x00000000066C0000-0x0000000006882000-memory.dmp
memory/3776-13-0x0000000006540000-0x0000000006590000-memory.dmp
memory/3776-14-0x0000000006DC0000-0x00000000072EC000-memory.dmp
memory/3776-15-0x000000007427E000-0x000000007427F000-memory.dmp
memory/3776-16-0x0000000074270000-0x0000000074A20000-memory.dmp
memory/3776-17-0x0000000006890000-0x0000000006922000-memory.dmp
memory/3776-18-0x00000000066B0000-0x00000000066BA000-memory.dmp