Analysis Overview
SHA256
04aad94a951c080383f2ad712f0f27bad46327c039960c1573cf02af1974d2d3
Threat Level: Known bad
The file @O45_204_82_103_XREMCC.exe was found to be: Known bad.
Malicious Activity Summary
Orcus
Orcurs Rat Executable
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-09 07:11
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-09 07:11
Reported
2024-01-09 07:14
Platform
win7-20231215-en
Max time kernel
64s
Max time network
133s
Command Line
Signatures
Orcus
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\@O45_204_82_103_XREMCC.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\@O45_204_82_103_XREMCC.exe
"C:\Users\Admin\AppData\Local\Temp\@O45_204_82_103_XREMCC.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 45.204.82.103:6606 | tcp |
Files
memory/2476-1-0x0000000074000000-0x00000000746EE000-memory.dmp
memory/2476-0-0x0000000000F70000-0x00000000010E8000-memory.dmp
memory/2476-2-0x0000000074000000-0x00000000746EE000-memory.dmp
memory/2476-3-0x0000000005280000-0x0000000005368000-memory.dmp
memory/2476-4-0x0000000000490000-0x00000000004D0000-memory.dmp
memory/2476-5-0x0000000000470000-0x000000000047E000-memory.dmp
memory/2476-6-0x0000000000DB0000-0x0000000000E0C000-memory.dmp
memory/2476-8-0x0000000000600000-0x0000000000612000-memory.dmp
memory/2476-9-0x0000000000660000-0x0000000000678000-memory.dmp
memory/2476-7-0x0000000077140000-0x0000000077141000-memory.dmp
memory/2476-10-0x0000000000A10000-0x0000000000A20000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab4433.tmp
| MD5 | ac05d27423a85adc1622c714f2cb6184 |
| SHA1 | b0fe2b1abddb97837ea0195be70ab2ff14d43198 |
| SHA256 | c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d |
| SHA512 | 6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d |
memory/2476-27-0x0000000000490000-0x00000000004D0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-09 07:11
Reported
2024-01-09 07:14
Platform
win10v2004-20231215-en
Max time kernel
156s
Max time network
166s
Command Line
Signatures
Orcus
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\@O45_204_82_103_XREMCC.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\@O45_204_82_103_XREMCC.exe
"C:\Users\Admin\AppData\Local\Temp\@O45_204_82_103_XREMCC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 84.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.177.190.20.in-addr.arpa | udp |
| 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 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.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 | 104.241.123.92.in-addr.arpa | udp |
| HK | 45.204.82.103:6606 | tcp | |
| US | 8.8.8.8:53 | 103.82.204.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 174.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 214.80.50.20.in-addr.arpa | udp |
| GB | 96.17.178.174:80 | tcp | |
| GB | 96.17.178.174:80 | tcp | |
| GB | 96.17.178.174:80 | tcp | |
| GB | 96.17.178.174:80 | tcp | |
| GB | 96.17.178.174:80 | tcp | |
| US | 192.229.221.95:80 | tcp | |
| GB | 96.17.178.174:80 | tcp |
Files
memory/2016-1-0x00000000746F0000-0x0000000074EA0000-memory.dmp
memory/2016-0-0x0000000000F90000-0x0000000001108000-memory.dmp
memory/2016-2-0x00000000746F0000-0x0000000074EA0000-memory.dmp
memory/2016-3-0x00000000771F1000-0x00000000771F2000-memory.dmp
memory/2016-4-0x0000000001920000-0x00000000019BC000-memory.dmp
memory/2016-5-0x00000000019C0000-0x0000000001AA8000-memory.dmp
memory/2016-6-0x0000000005CD0000-0x0000000005CE0000-memory.dmp
memory/2016-7-0x0000000001520000-0x000000000152E000-memory.dmp
memory/2016-8-0x0000000001880000-0x00000000018DC000-memory.dmp
memory/2016-9-0x0000000006490000-0x0000000006A34000-memory.dmp
memory/2016-10-0x0000000005C00000-0x0000000005C92000-memory.dmp
memory/2016-12-0x0000000001B40000-0x0000000001B58000-memory.dmp
memory/2016-11-0x0000000001B30000-0x0000000001B42000-memory.dmp
memory/2016-13-0x0000000005AC0000-0x0000000005AD0000-memory.dmp
memory/2016-14-0x0000000005CA0000-0x0000000005CAA000-memory.dmp
memory/2016-15-0x0000000007190000-0x00000000071F6000-memory.dmp
memory/2016-17-0x0000000007480000-0x0000000007492000-memory.dmp
memory/2016-16-0x0000000007A20000-0x0000000008038000-memory.dmp
memory/2016-18-0x00000000074E0000-0x000000000751C000-memory.dmp
memory/2016-19-0x0000000007520000-0x000000000756C000-memory.dmp
memory/2016-20-0x00000000076A0000-0x00000000077AA000-memory.dmp
memory/2016-21-0x0000000008040000-0x0000000008202000-memory.dmp
memory/2016-22-0x0000000005CD0000-0x0000000005CE0000-memory.dmp