Analysis Overview
SHA256
27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac
Threat Level: Shows suspicious behavior
The file 27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
AutoIT Executable
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_office_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-05 02:30
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
2024-11-05 02:30
Reported
2024-11-05 02:32
Platform
win7-20240903-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\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-1-5-21-312935884-697965778-3955649944-1000\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-1-5-21-312935884-697965778-3955649944-1000\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 1716 set thread context of 2640 | N/A | C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.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 |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.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 WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\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-1-5-21-312935884-697965778-3955649944-1000\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\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe
"C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.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 |
Files
memory/1716-11-0x0000000000930000-0x0000000000D30000-memory.dmp
memory/2640-13-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2640-14-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2640-15-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2640-16-0x000000007415E000-0x000000007415F000-memory.dmp
memory/2640-17-0x0000000000B00000-0x0000000000B30000-memory.dmp
memory/2640-18-0x0000000074150000-0x000000007483E000-memory.dmp
memory/2640-19-0x0000000000B30000-0x0000000000B5E000-memory.dmp
memory/2640-20-0x0000000074150000-0x000000007483E000-memory.dmp
memory/2640-21-0x0000000074150000-0x000000007483E000-memory.dmp
memory/2640-66-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-67-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-81-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-79-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-77-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-75-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-71-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-69-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-63-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-61-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-59-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-57-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-55-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-53-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-51-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-49-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-45-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-43-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-41-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-37-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-35-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-33-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-31-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-29-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-28-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-23-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-22-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-73-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-47-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-40-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-25-0x0000000000B30000-0x0000000000B58000-memory.dmp
memory/2640-470-0x0000000074150000-0x000000007483E000-memory.dmp
memory/2640-471-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2640-472-0x000000007415E000-0x000000007415F000-memory.dmp
memory/2640-473-0x0000000074150000-0x000000007483E000-memory.dmp
memory/2640-474-0x0000000074150000-0x000000007483E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-05 02:30
Reported
2024-11-05 02:33
Platform
win10v2004-20241007-en
Max time kernel
135s
Max time network
141s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.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\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 116 wrote to memory of 1832 | N/A | C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 116 wrote to memory of 1832 | N/A | C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 116 wrote to memory of 1832 | N/A | C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe
"C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\27447143a99b613b5c16b2eacb351487ab094a7d9855ae94ecbadf92c45203ac.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 116 -ip 116
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 116 -s 636
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/116-11-0x0000000001060000-0x0000000001460000-memory.dmp