Analysis Overview
SHA256
61b166b4e62614e6497ee5912dfa4a18a7867c08c40ce412509c71a4ae1fbae3
Threat Level: Known bad
The file 61b166b4e62614e6497ee5912dfa4a18a7867c08c40ce412509c71a4ae1fbae3 was found to be: Known bad.
Malicious Activity Summary
Orcus
Orcurs Rat Executable
Orcus family
Orcus main payload
Orcurs Rat Executable
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-07 01:02
Signatures
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Orcus family
Orcus main payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-07 01:02
Reported
2024-01-07 01:04
Platform
win10v2004-20231215-en
Max time kernel
1s
Max time network
150s
Command Line
Signatures
Orcus
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\61b166b4e62614e6497ee5912dfa4a18a7867c08c40ce412509c71a4ae1fbae3.exe
"C:\Users\Admin\AppData\Local\Temp\61b166b4e62614e6497ee5912dfa4a18a7867c08c40ce412509c71a4ae1fbae3.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 85.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 5.173.189.20.in-addr.arpa | udp |
Files
memory/2400-1-0x0000000000520000-0x000000000060E000-memory.dmp
memory/2400-2-0x0000000004F80000-0x0000000004F90000-memory.dmp
memory/2400-3-0x0000000004F60000-0x0000000004F6E000-memory.dmp
memory/2400-5-0x0000000005620000-0x0000000005BC4000-memory.dmp
memory/2400-6-0x0000000005120000-0x00000000051B2000-memory.dmp
memory/2400-4-0x0000000004F90000-0x0000000004FEC000-memory.dmp
memory/2400-0-0x00000000746B0000-0x0000000074E60000-memory.dmp
memory/2400-8-0x0000000005110000-0x0000000005118000-memory.dmp
memory/2400-10-0x0000000005CD0000-0x0000000005D36000-memory.dmp
memory/2400-12-0x0000000005D60000-0x0000000005D72000-memory.dmp
memory/2400-13-0x0000000005DC0000-0x0000000005DFC000-memory.dmp
memory/2400-14-0x0000000005E00000-0x0000000005E4C000-memory.dmp
memory/2400-11-0x0000000006360000-0x0000000006978000-memory.dmp
memory/2400-9-0x0000000005540000-0x0000000005548000-memory.dmp
memory/2400-7-0x0000000005100000-0x0000000005112000-memory.dmp
memory/2400-15-0x0000000005F70000-0x000000000607A000-memory.dmp
memory/2400-17-0x0000000006320000-0x000000000632A000-memory.dmp
memory/2400-18-0x0000000004F80000-0x0000000004F90000-memory.dmp
memory/2400-19-0x00000000746B0000-0x0000000074E60000-memory.dmp
memory/2400-20-0x0000000004F80000-0x0000000004F90000-memory.dmp
memory/2400-21-0x0000000004F80000-0x0000000004F90000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-07 01:02
Reported
2024-01-07 01:04
Platform
win7-20231129-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Orcus
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\61b166b4e62614e6497ee5912dfa4a18a7867c08c40ce412509c71a4ae1fbae3.exe
"C:\Users\Admin\AppData\Local\Temp\61b166b4e62614e6497ee5912dfa4a18a7867c08c40ce412509c71a4ae1fbae3.exe"
Network
Files
memory/1368-2-0x0000000004BA0000-0x0000000004BE0000-memory.dmp
memory/1368-4-0x0000000000760000-0x00000000007BC000-memory.dmp
memory/1368-3-0x0000000000610000-0x000000000061E000-memory.dmp
memory/1368-1-0x0000000073EF0000-0x00000000745DE000-memory.dmp
memory/1368-5-0x00000000006B0000-0x00000000006C2000-memory.dmp
memory/1368-7-0x00000000007C0000-0x00000000007C8000-memory.dmp
memory/1368-6-0x0000000000710000-0x0000000000718000-memory.dmp
memory/1368-0-0x0000000000830000-0x000000000091E000-memory.dmp
memory/1368-9-0x0000000073EF0000-0x00000000745DE000-memory.dmp
memory/1368-10-0x0000000004BA0000-0x0000000004BE0000-memory.dmp