Analysis Overview
SHA256
5fc95651ac1eb7179bd6ec58003897861aa659148ed62d986e7db0707db2b611
Threat Level: Known bad
The file 40d826bc8a79aa2c6f8534af9456b6c6.bin was found to be: Known bad.
Malicious Activity Summary
Orcus
Orcus family
Orcurs Rat Executable
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-29 22:13
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-29 22:13
Reported
2024-11-29 22:16
Platform
win7-20240903-en
Max time kernel
150s
Max time network
147s
Command Line
Signatures
Orcus
Orcus family
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| 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\22e9bb945d218fe4c34e1ac66c115117a0412cce8096dbdf11417b216cbac36b.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\22e9bb945d218fe4c34e1ac66c115117a0412cce8096dbdf11417b216cbac36b.exe
"C:\Users\Admin\AppData\Local\Temp\22e9bb945d218fe4c34e1ac66c115117a0412cce8096dbdf11417b216cbac36b.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp |
Files
memory/740-0-0x0000000074E5E000-0x0000000074E5F000-memory.dmp
memory/740-1-0x00000000012E0000-0x00000000013DC000-memory.dmp
memory/740-2-0x0000000074E5E000-0x0000000074E5F000-memory.dmp
memory/740-3-0x0000000004AB0000-0x0000000004B98000-memory.dmp
memory/740-5-0x0000000000650000-0x00000000006AC000-memory.dmp
memory/740-6-0x0000000074E50000-0x000000007553E000-memory.dmp
memory/740-4-0x00000000001F0000-0x00000000001FE000-memory.dmp
memory/740-7-0x0000000000480000-0x0000000000492000-memory.dmp
memory/740-8-0x00000000005E0000-0x00000000005F8000-memory.dmp
memory/740-9-0x0000000074E50000-0x000000007553E000-memory.dmp
memory/740-10-0x00000000006C0000-0x00000000006D0000-memory.dmp
memory/740-11-0x0000000074E50000-0x000000007553E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-29 22:13
Reported
2024-11-29 22:16
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Orcus
Orcus family
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| 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\22e9bb945d218fe4c34e1ac66c115117a0412cce8096dbdf11417b216cbac36b.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\22e9bb945d218fe4c34e1ac66c115117a0412cce8096dbdf11417b216cbac36b.exe
"C:\Users\Admin\AppData\Local\Temp\22e9bb945d218fe4c34e1ac66c115117a0412cce8096dbdf11417b216cbac36b.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 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp | |
| HK | 45.204.82.103:6606 | tcp |
Files
memory/1876-0-0x0000000074D6E000-0x0000000074D6F000-memory.dmp
memory/1876-1-0x00000000002F0000-0x00000000003EC000-memory.dmp
memory/1876-2-0x0000000074D6E000-0x0000000074D6F000-memory.dmp
memory/1876-3-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/1876-4-0x0000000005140000-0x00000000051DC000-memory.dmp
memory/1876-5-0x00000000051E0000-0x00000000052C8000-memory.dmp
memory/1876-6-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/1876-7-0x0000000002890000-0x000000000289E000-memory.dmp
memory/1876-8-0x0000000004E00000-0x0000000004E5C000-memory.dmp
memory/1876-9-0x0000000005880000-0x0000000005E24000-memory.dmp
memory/1876-10-0x0000000005370000-0x0000000005402000-memory.dmp
memory/1876-11-0x0000000005130000-0x0000000005142000-memory.dmp
memory/1876-12-0x0000000005310000-0x0000000005328000-memory.dmp
memory/1876-13-0x0000000005760000-0x0000000005770000-memory.dmp
memory/1876-14-0x0000000005850000-0x000000000585A000-memory.dmp
memory/1876-15-0x0000000074D60000-0x0000000075510000-memory.dmp