Analysis Overview
SHA256
d9f91bafc1fbfad90506b3893f6c26e03867972a76aab8e060e1d6ba9dbdfe8d
Threat Level: Known bad
The file PO_67800Kg+MachineCmO.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Looks up external IP address via web service
Adds Run key to start application
Suspicious use of SetThreadContext
AutoIT Executable
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-19 13:07
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
2024-06-19 13:07
Reported
2024-06-19 13:09
Platform
win7-20240611-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
AgentTesla
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Windows\CurrentVersion\Run\DtcHF = "C:\\Users\\Admin\\AppData\\Roaming\\DtcHF\\DtcHF.exe" | 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 | ip-api.com | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2312 set thread context of 2176 | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
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\PO_67800Kg+MachineCmO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.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\PO_67800Kg+MachineCmO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe
"C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2312-10-0x0000000000120000-0x0000000000124000-memory.dmp
memory/2176-11-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2176-18-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2176-20-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2176-13-0x0000000000090000-0x00000000000D2000-memory.dmp
memory/2176-21-0x0000000074A5E000-0x0000000074A5F000-memory.dmp
memory/2176-22-0x0000000074A50000-0x000000007513E000-memory.dmp
memory/2176-25-0x0000000074A5E000-0x0000000074A5F000-memory.dmp
memory/2176-26-0x0000000074A50000-0x000000007513E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-19 13:07
Reported
2024-06-19 13:09
Platform
win10v2004-20240508-en
Max time kernel
51s
Max time network
57s
Command Line
Signatures
AgentTesla
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DtcHF = "C:\\Users\\Admin\\AppData\\Roaming\\DtcHF\\DtcHF.exe" | 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 | ip-api.com | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2576 set thread context of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
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\PO_67800Kg+MachineCmO.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\PO_67800Kg+MachineCmO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2576 wrote to memory of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2576 wrote to memory of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2576 wrote to memory of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2576 wrote to memory of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe
"C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\PO_67800Kg+MachineCmO.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
Files
memory/2576-10-0x00000000015E0000-0x00000000015E4000-memory.dmp
memory/2540-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-12-0x0000000074ABE000-0x0000000074ABF000-memory.dmp
memory/2540-13-0x0000000005B30000-0x00000000060D4000-memory.dmp
memory/2540-14-0x00000000055F0000-0x0000000005656000-memory.dmp
memory/2540-15-0x0000000074AB0000-0x0000000075260000-memory.dmp
memory/2540-16-0x0000000074ABE000-0x0000000074ABF000-memory.dmp
memory/2540-17-0x0000000074AB0000-0x0000000075260000-memory.dmp
memory/2540-20-0x0000000006BA0000-0x0000000006BF0000-memory.dmp
memory/2540-21-0x0000000006C90000-0x0000000006D22000-memory.dmp
memory/2540-22-0x0000000006C20000-0x0000000006C2A000-memory.dmp