Analysis Overview
SHA256
8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813
Threat Level: Known bad
The file 8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-12 02:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 02:03
Reported
2024-06-12 02:06
Platform
win7-20240220-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
AgentTesla
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3068 set thread context of 2944 | N/A | C:\Users\Admin\AppData\Local\Temp\8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813.exe
"C:\Users\Admin\AppData\Local\Temp\8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
Network
Files
memory/3068-0-0x000007FEF58A3000-0x000007FEF58A4000-memory.dmp
memory/3068-1-0x0000000000870000-0x0000000000904000-memory.dmp
memory/3068-2-0x000007FEF58A0000-0x000007FEF628C000-memory.dmp
memory/2604-3-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2604-6-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2604-5-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2604-4-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2944-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2944-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2944-14-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2944-13-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2944-18-0x00000000745AE000-0x00000000745AF000-memory.dmp
memory/3068-17-0x000007FEF58A0000-0x000007FEF628C000-memory.dmp
memory/2944-19-0x00000000745A0000-0x0000000074C8E000-memory.dmp
memory/2944-20-0x00000000745AE000-0x00000000745AF000-memory.dmp
memory/2944-21-0x00000000745A0000-0x0000000074C8E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 02:03
Reported
2024-06-12 02:06
Platform
win10v2004-20240611-en
Max time kernel
141s
Max time network
130s
Command Line
Signatures
AgentTesla
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4660 set thread context of 3336 | N/A | C:\Users\Admin\AppData\Local\Temp\8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813.exe
"C:\Users\Admin\AppData\Local\Temp\8be56c5fbd68f6359c907bbcc52cfd9f283b2003565818ab6991463407d61813.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/4660-0-0x000001A271CA0000-0x000001A271D34000-memory.dmp
memory/4660-1-0x00007FFB33193000-0x00007FFB33195000-memory.dmp
memory/4660-2-0x00007FFB33190000-0x00007FFB33C51000-memory.dmp
memory/3336-3-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3336-4-0x000000007521E000-0x000000007521F000-memory.dmp
memory/3336-5-0x0000000005B80000-0x0000000006124000-memory.dmp
memory/3336-6-0x0000000005640000-0x00000000056A6000-memory.dmp
memory/3336-7-0x0000000075210000-0x00000000759C0000-memory.dmp
memory/4660-8-0x00007FFB33190000-0x00007FFB33C51000-memory.dmp
memory/3336-9-0x0000000006550000-0x00000000065A0000-memory.dmp
memory/3336-10-0x0000000006640000-0x00000000066D2000-memory.dmp
memory/3336-11-0x00000000065D0000-0x00000000065DA000-memory.dmp
memory/3336-12-0x000000007521E000-0x000000007521F000-memory.dmp
memory/3336-13-0x0000000075210000-0x00000000759C0000-memory.dmp