Analysis Overview
SHA256
4edad8582c9e616cfb6b6ef3b968d99dd5ae5f3c8d25eeafaa58e484c8c0956e
Threat Level: Shows suspicious behavior
The file luythen-0.5.4.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Obfuscated with Agile.Net obfuscator
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 18:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 18:34
Reported
2024-08-30 18:35
Platform
win7-20240705-en
Max time kernel
5s
Max time network
1s
Command Line
Signatures
Obfuscated with Agile.Net obfuscator
| 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\luythen-0.5.4.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\luythen-0.5.4.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2064 wrote to memory of 2772 | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2064 wrote to memory of 2772 | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2064 wrote to memory of 2772 | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2064 wrote to memory of 2772 | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe
"C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2064 -s 760
Network
Files
memory/2064-0-0x0000000073F2E000-0x0000000073F2F000-memory.dmp
memory/2064-1-0x0000000000010000-0x000000000028E000-memory.dmp
memory/2064-2-0x0000000073F20000-0x000000007460E000-memory.dmp
memory/2064-3-0x0000000000760000-0x000000000076A000-memory.dmp
memory/2064-4-0x0000000000770000-0x000000000077A000-memory.dmp
memory/2064-5-0x00000000049B0000-0x0000000004A46000-memory.dmp
memory/2064-6-0x0000000004B50000-0x0000000004BD6000-memory.dmp
memory/2064-7-0x00000000022C0000-0x0000000002314000-memory.dmp
memory/2064-8-0x00000000021F0000-0x0000000002206000-memory.dmp
memory/2064-9-0x0000000073F20000-0x000000007460E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-30 18:34
Reported
2024-08-30 18:37
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\luythen-0.5.4.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe
"C:\Users\Admin\AppData\Local\Temp\luythen-0.5.4.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/864-0-0x0000000074D0E000-0x0000000074D0F000-memory.dmp
memory/864-1-0x00000000002C0000-0x000000000053E000-memory.dmp
memory/864-2-0x00000000057D0000-0x0000000005D74000-memory.dmp
memory/864-3-0x0000000074D00000-0x00000000754B0000-memory.dmp
memory/864-4-0x00000000052C0000-0x0000000005352000-memory.dmp
memory/864-6-0x0000000005360000-0x000000000536A000-memory.dmp
memory/864-7-0x0000000005370000-0x0000000005406000-memory.dmp
memory/864-5-0x00000000052B0000-0x00000000052BA000-memory.dmp
memory/864-8-0x0000000005580000-0x000000000558A000-memory.dmp
memory/864-9-0x0000000005620000-0x00000000056A6000-memory.dmp
memory/864-10-0x00000000055B0000-0x0000000005604000-memory.dmp
memory/864-11-0x0000000005720000-0x0000000005786000-memory.dmp
memory/864-12-0x00000000056B0000-0x00000000056C6000-memory.dmp
memory/864-13-0x0000000074D00000-0x00000000754B0000-memory.dmp
memory/864-14-0x0000000009010000-0x000000000929E000-memory.dmp
memory/864-15-0x0000000074D0E000-0x0000000074D0F000-memory.dmp
memory/864-16-0x0000000074D00000-0x00000000754B0000-memory.dmp
memory/864-17-0x0000000074D00000-0x00000000754B0000-memory.dmp