Analysis Overview
SHA256
d6b3e70a162f7d4a55f67657ccb28b0bd202065ad5200b180adde5e22f41090f
Threat Level: Known bad
The file 12112024_0015_11112024_Ferrecsa__D701.001 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Agenttesla family
Looks up external IP address via web service
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of SendNotifyMessage
Suspicious use of FindShellTrayWindow
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 00:15
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
2024-11-12 00:15
Reported
2024-11-12 00:20
Platform
win7-20240903-en
Max time kernel
121s
Max time network
123s
Command Line
Signatures
AgentTesla
Agenttesla family
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2400 set thread context of 2572 | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.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\Ferrecsa__D701001.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\Ferrecsa__D701001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.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\Ferrecsa__D701001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe
"C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2400-2-0x0000000000A60000-0x0000000000E60000-memory.dmp
memory/2572-3-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2572-12-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2572-10-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2572-5-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2572-13-0x00000000748DE000-0x00000000748DF000-memory.dmp
memory/2572-14-0x00000000748D0000-0x0000000074FBE000-memory.dmp
memory/2572-15-0x00000000748DE000-0x00000000748DF000-memory.dmp
memory/2572-16-0x00000000748D0000-0x0000000074FBE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-12 00:15
Reported
2024-11-12 00:20
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
204s
Command Line
Signatures
AgentTesla
Agenttesla family
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1176 set thread context of 4264 | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.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\Ferrecsa__D701001.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\Ferrecsa__D701001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.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\Ferrecsa__D701001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1176 wrote to memory of 4264 | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1176 wrote to memory of 4264 | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1176 wrote to memory of 4264 | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1176 wrote to memory of 4264 | N/A | C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe
"C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\Ferrecsa__D701001.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 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/1176-2-0x0000000001090000-0x0000000001490000-memory.dmp
memory/4264-3-0x00000000003B0000-0x00000000003F2000-memory.dmp
memory/4264-4-0x000000007403E000-0x000000007403F000-memory.dmp
memory/4264-5-0x0000000005400000-0x00000000059A4000-memory.dmp
memory/4264-6-0x0000000004EC0000-0x0000000004F26000-memory.dmp
memory/4264-7-0x0000000074030000-0x00000000747E0000-memory.dmp
memory/4264-8-0x0000000006290000-0x0000000006322000-memory.dmp
memory/4264-9-0x0000000006330000-0x0000000006380000-memory.dmp
memory/4264-10-0x0000000006480000-0x000000000648A000-memory.dmp
memory/4264-11-0x000000007403E000-0x000000007403F000-memory.dmp
memory/4264-12-0x0000000074030000-0x00000000747E0000-memory.dmp