Analysis Overview
SHA256
cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91
Threat Level: Known bad
The file cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe was found to be: Known bad.
Malicious Activity Summary
Vipkeylogger family
VIPKeylogger
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
AutoIT Executable
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Browser Information Discovery
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
Suspicious behavior: EnumeratesProcesses
outlook_win_path
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-06 03:18
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 03:18
Reported
2024-12-06 03:20
Platform
win7-20240729-en
Max time kernel
121s
Max time network
136s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.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 2252 set thread context of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
Browser Information Discovery
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2252 wrote to memory of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2252 wrote to memory of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2252 wrote to memory of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2252 wrote to memory of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2252 wrote to memory of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe
"C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.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 | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2252-6-0x0000000000A10000-0x0000000000E10000-memory.dmp
memory/1680-7-0x0000000000400000-0x0000000000437000-memory.dmp
memory/1680-9-0x0000000000400000-0x0000000000437000-memory.dmp
memory/1680-10-0x0000000000400000-0x0000000000437000-memory.dmp
memory/1680-11-0x0000000073C0E000-0x0000000073C0F000-memory.dmp
memory/1680-12-0x0000000000BD0000-0x0000000000C1E000-memory.dmp
memory/1680-13-0x0000000073C00000-0x00000000742EE000-memory.dmp
memory/1680-14-0x0000000002160000-0x00000000021AE000-memory.dmp
memory/1680-15-0x0000000073C00000-0x00000000742EE000-memory.dmp
memory/1680-16-0x0000000073C0E000-0x0000000073C0F000-memory.dmp
memory/1680-17-0x0000000073C00000-0x00000000742EE000-memory.dmp
memory/1680-18-0x0000000073C00000-0x00000000742EE000-memory.dmp
memory/1680-19-0x0000000073C00000-0x00000000742EE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-06 03:18
Reported
2024-12-06 03:20
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
123s
Command Line
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe |
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\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 964 wrote to memory of 3688 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 964 wrote to memory of 3688 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 964 wrote to memory of 3688 | N/A | C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe
"C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\cb25ed9e939d551da9473bf9049d9bba3015cee7ba64be72ca658e94c3edaf91.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 964 -ip 964
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 964 -s 724
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.49.80.91.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/964-6-0x0000000000C10000-0x0000000001010000-memory.dmp