Analysis Overview
SHA256
589a2ca9b2c36da41ee6d7366e35c943f6c6165719e6e699c6b9dccedb4a6503
Threat Level: Known bad
The file Additional Agreement5432.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 AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 09:50
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
2024-06-03 09:50
Reported
2024-06-03 09:52
Platform
win7-20240220-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
AgentTesla
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\SzvWIzD = "C:\\Users\\Admin\\AppData\\Roaming\\SzvWIzD\\SzvWIzD.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 | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2908 set thread context of 1736 | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.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\Additional Agreement5432.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\Additional Agreement5432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe
"C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | 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/2908-10-0x00000000000C0000-0x00000000000C4000-memory.dmp
memory/1736-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1736-15-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1736-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1736-16-0x0000000073BEE000-0x0000000073BEF000-memory.dmp
memory/1736-17-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/1736-20-0x0000000073BEE000-0x0000000073BEF000-memory.dmp
memory/1736-21-0x0000000073BE0000-0x00000000742CE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 09:50
Reported
2024-06-03 09:52
Platform
win10v2004-20240426-en
Max time kernel
96s
Max time network
98s
Command Line
Signatures
AgentTesla
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SzvWIzD = "C:\\Users\\Admin\\AppData\\Roaming\\SzvWIzD\\SzvWIzD.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 | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2132 set thread context of 628 | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.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\Additional Agreement5432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.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\Additional Agreement5432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2132 wrote to memory of 628 | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2132 wrote to memory of 628 | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2132 wrote to memory of 628 | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2132 wrote to memory of 628 | N/A | C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe
"C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\Additional Agreement5432.exe"
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 | 149.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 205.13.26.104.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 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/2132-10-0x0000000004380000-0x0000000004384000-memory.dmp
memory/628-11-0x0000000000520000-0x0000000000562000-memory.dmp
memory/628-12-0x00000000739DE000-0x00000000739DF000-memory.dmp
memory/628-13-0x0000000005370000-0x0000000005914000-memory.dmp
memory/628-14-0x0000000004CD0000-0x0000000004D36000-memory.dmp
memory/628-15-0x00000000739D0000-0x0000000074180000-memory.dmp
memory/628-18-0x0000000006480000-0x00000000064D0000-memory.dmp
memory/628-19-0x00000000065E0000-0x0000000006672000-memory.dmp
memory/628-20-0x00000000064F0000-0x00000000064FA000-memory.dmp
memory/628-21-0x00000000739DE000-0x00000000739DF000-memory.dmp
memory/628-22-0x00000000739D0000-0x0000000074180000-memory.dmp