Analysis Overview
SHA256
f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2
Threat Level: Known bad
The file f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2 was found to be: Known bad.
Malicious Activity Summary
Agenttesla family
AgentTesla
Suspicious use of SetThreadContext
AutoIT Executable
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-14 22:57
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
2024-11-14 22:57
Reported
2024-11-14 22:59
Platform
win7-20240903-en
Max time kernel
117s
Max time network
119s
Command Line
Signatures
AgentTesla
Agenttesla family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2072 set thread context of 2368 | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.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\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.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\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.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\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe
"C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe"
Network
Files
memory/2072-6-0x0000000000BB0000-0x0000000000FB0000-memory.dmp
memory/2368-7-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2368-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2368-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2368-12-0x0000000073E0E000-0x0000000073E0F000-memory.dmp
memory/2368-13-0x0000000073E00000-0x00000000744EE000-memory.dmp
memory/2368-14-0x0000000073E0E000-0x0000000073E0F000-memory.dmp
memory/2368-15-0x0000000073E00000-0x00000000744EE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-14 22:57
Reported
2024-11-14 22:59
Platform
win10v2004-20241007-en
Max time kernel
97s
Max time network
142s
Command Line
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.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\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4588 wrote to memory of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4588 wrote to memory of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4588 wrote to memory of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe
"C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\f252f1a56a33d636d7195d24753b844416bef3750f5db2a28f9bd016072e6ed2.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4588 -ip 4588
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4588 -s 720
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/4588-6-0x0000000001230000-0x0000000001630000-memory.dmp