Analysis Overview
SHA256
1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a
Threat Level: Known bad
The file 1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe was found to be: Known bad.
Malicious Activity Summary
Agenttesla family
AgentTesla
AutoIT Executable
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 09:09
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: behavioral2
Detonation Overview
Submitted
2024-11-12 09:09
Reported
2024-11-12 09:11
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
137s
Command Line
Signatures
AgentTesla
Agenttesla family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1972 set thread context of 736 | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
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\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.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\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.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
| Description | Indicator | Process | Target |
| PID 1972 wrote to memory of 736 | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1972 wrote to memory of 736 | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1972 wrote to memory of 736 | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1972 wrote to memory of 736 | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe
"C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/1972-2-0x0000000004400000-0x0000000004800000-memory.dmp
memory/736-3-0x0000000000580000-0x00000000005C2000-memory.dmp
memory/736-4-0x00000000753CE000-0x00000000753CF000-memory.dmp
memory/736-5-0x0000000005220000-0x00000000057C4000-memory.dmp
memory/736-6-0x0000000004BF0000-0x0000000004C56000-memory.dmp
memory/736-7-0x00000000753C0000-0x0000000075B70000-memory.dmp
memory/736-8-0x0000000005AD0000-0x0000000005B20000-memory.dmp
memory/736-9-0x0000000005BC0000-0x0000000005C52000-memory.dmp
memory/736-10-0x0000000005B60000-0x0000000005B6A000-memory.dmp
memory/736-11-0x00000000753CE000-0x00000000753CF000-memory.dmp
memory/736-12-0x00000000753C0000-0x0000000075B70000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 09:09
Reported
2024-11-12 09:11
Platform
win7-20240903-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
AgentTesla
Agenttesla family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1864 set thread context of 2324 | N/A | C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
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\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.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\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.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
Processes
C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe
"C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\1fab9e0ce7b45bbe988953cdf0febbef70425f38775be67f2b39b20f3d0a558a.exe"
Network
Files
memory/1864-2-0x0000000003D60000-0x0000000004160000-memory.dmp
memory/2324-3-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2324-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2324-5-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2324-8-0x0000000073C0E000-0x0000000073C0F000-memory.dmp
memory/2324-9-0x0000000073C00000-0x00000000742EE000-memory.dmp
memory/2324-10-0x0000000073C0E000-0x0000000073C0F000-memory.dmp
memory/2324-11-0x0000000073C00000-0x00000000742EE000-memory.dmp