Analysis Overview
SHA256
37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528
Threat Level: Known bad
The file 37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528 was found to be: Known bad.
Malicious Activity Summary
RedLine
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-10-12 13:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-12 13:53
Reported
2023-10-16 06:44
Platform
win7-20230831-en
Max time kernel
135s
Max time network
148s
Command Line
Signatures
RedLine
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2332 set thread context of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528.exe
"C:\Users\Admin\AppData\Local\Temp\37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
Network
| Country | Destination | Domain | Proto |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp |
Files
memory/1984-0-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-2-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-4-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-5-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/1984-7-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-9-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-11-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1984-12-0x0000000074410000-0x0000000074AFE000-memory.dmp
memory/1984-13-0x0000000000340000-0x0000000000346000-memory.dmp
memory/1984-14-0x00000000003B0000-0x00000000003F0000-memory.dmp
memory/1984-15-0x0000000074410000-0x0000000074AFE000-memory.dmp
memory/1984-16-0x00000000003B0000-0x00000000003F0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-12 13:53
Reported
2023-10-16 06:44
Platform
win10v2004-20230915-en
Max time kernel
143s
Max time network
152s
Command Line
Signatures
RedLine
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2176 set thread context of 2636 | N/A | C:\Users\Admin\AppData\Local\Temp\37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528.exe
"C:\Users\Admin\AppData\Local\Temp\37333c4e8cab40f04954ed9dcd231f8eeea9eadc6d86e4f90aed014f21ac2528.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.81.21.72.in-addr.arpa | udp |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| GB | 51.38.95.107:42494 | tcp | |
| US | 8.8.8.8:53 | 3.173.189.20.in-addr.arpa | udp |
Files
memory/2636-0-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2636-1-0x0000000074660000-0x0000000074E10000-memory.dmp
memory/2636-2-0x0000000002780000-0x0000000002786000-memory.dmp
memory/2636-3-0x00000000054E0000-0x0000000005AF8000-memory.dmp
memory/2636-4-0x0000000004FD0000-0x00000000050DA000-memory.dmp
memory/2636-6-0x0000000004EB0000-0x0000000004EC0000-memory.dmp
memory/2636-5-0x00000000028C0000-0x00000000028D2000-memory.dmp
memory/2636-7-0x0000000004EC0000-0x0000000004EFC000-memory.dmp
memory/2636-8-0x0000000004F00000-0x0000000004F4C000-memory.dmp
memory/2636-9-0x0000000074660000-0x0000000074E10000-memory.dmp
memory/2636-10-0x0000000004EB0000-0x0000000004EC0000-memory.dmp