Analysis Overview
SHA256
0311b5477bc39170650081678bf2fc85371e7c901dac2d88836d6a810cc6e06c
Threat Level: Likely malicious
The file horizon-v1.exe was found to be: Likely malicious.
Malicious Activity Summary
Sets service image path in registry
Unsigned PE
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 00:20
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 00:20
Reported
2024-06-13 00:22
Platform
win7-20240221-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
Sets service image path in registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\frAQBc8Wsa1xVPfv\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\frAQBc8Wsa1xVPfv" | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | N/A |
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2320 wrote to memory of 2748 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\cmd.exe |
| PID 2320 wrote to memory of 2748 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\cmd.exe |
| PID 2320 wrote to memory of 2748 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\cmd.exe |
| PID 2320 wrote to memory of 2992 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\WerFault.exe |
| PID 2320 wrote to memory of 2992 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\WerFault.exe |
| PID 2320 wrote to memory of 2992 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe
"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c color B
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2320 -s 560
C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
Network
Files
memory/2320-1-0x0000000140000000-0x00000001405E8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 00:20
Reported
2024-06-13 00:22
Platform
win10v2004-20240611-en
Max time kernel
92s
Max time network
92s
Command Line
Signatures
Sets service image path in registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\frAQBc8Wsa1xVPfv\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\frAQBc8Wsa1xVPfv" | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | N/A |
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5092 wrote to memory of 1956 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\cmd.exe |
| PID 5092 wrote to memory of 1956 | N/A | C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe | C:\Windows\system32\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe
"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c color B
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
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 | 0.205.248.87.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
Files
memory/4708-1-0x000001DC6E940000-0x000001DC6E950000-memory.dmp
memory/4708-17-0x000001DC6EA40000-0x000001DC6EA50000-memory.dmp
memory/4708-33-0x000001DC76D60000-0x000001DC76D61000-memory.dmp
memory/4708-36-0x000001DC76D90000-0x000001DC76D91000-memory.dmp
memory/4708-37-0x000001DC76EA0000-0x000001DC76EA1000-memory.dmp
memory/4708-35-0x000001DC76D90000-0x000001DC76D91000-memory.dmp