Analysis Overview
SHA256
00a49f768900e4f1f0300ad27b5f4a58ffdb65804396a4254f9bf6afa888397d
Threat Level: Known bad
The file tmp 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
2023-12-25 05:47
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-25 05:47
Reported
2023-12-25 05:50
Platform
win7-20231129-en
Max time kernel
118s
Max time network
128s
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\tmp.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 27.124.3.19:6606 | tcp | |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
Files
memory/1064-1-0x0000000074140000-0x000000007482E000-memory.dmp
memory/1064-0-0x0000000000FA0000-0x0000000001098000-memory.dmp
memory/1064-2-0x0000000074140000-0x000000007482E000-memory.dmp
memory/1064-3-0x00000000048C0000-0x00000000049A8000-memory.dmp
memory/1064-4-0x0000000004B10000-0x0000000004B50000-memory.dmp
memory/1064-5-0x0000000000400000-0x000000000040E000-memory.dmp
memory/1064-6-0x0000000000F00000-0x0000000000F5C000-memory.dmp
memory/1064-7-0x0000000077180000-0x0000000077181000-memory.dmp
memory/1064-8-0x0000000000550000-0x0000000000562000-memory.dmp
memory/1064-9-0x0000000000610000-0x0000000000628000-memory.dmp
memory/1064-10-0x0000000000630000-0x0000000000640000-memory.dmp
memory/1064-23-0x0000000004B10000-0x0000000004B50000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-25 05:47
Reported
2023-12-25 05:50
Platform
win10v2004-20231215-en
Max time kernel
148s
Max time network
149s
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\tmp.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.223.142.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| HK | 27.124.3.19:6606 | tcp | |
| US | 8.8.8.8:53 | 19.3.124.27.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.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 | 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 |
| GB | 96.16.110.114:80 | tcp |
Files
memory/2068-1-0x00000000750A0000-0x0000000075850000-memory.dmp
memory/2068-0-0x0000000000DA0000-0x0000000000E98000-memory.dmp
memory/2068-2-0x00000000750A0000-0x0000000075850000-memory.dmp
memory/2068-3-0x0000000077BA1000-0x0000000077BA2000-memory.dmp
memory/2068-4-0x0000000005A40000-0x0000000005ADC000-memory.dmp
memory/2068-5-0x0000000005C20000-0x0000000005D08000-memory.dmp
memory/2068-6-0x0000000005B10000-0x0000000005B20000-memory.dmp
memory/2068-7-0x0000000005880000-0x000000000588E000-memory.dmp
memory/2068-8-0x0000000005890000-0x00000000058EC000-memory.dmp
memory/2068-9-0x00000000062C0000-0x0000000006864000-memory.dmp
memory/2068-10-0x0000000005DF0000-0x0000000005E82000-memory.dmp
memory/2068-11-0x0000000005DB0000-0x0000000005DC2000-memory.dmp
memory/2068-12-0x0000000005DC0000-0x0000000005DD8000-memory.dmp
memory/2068-13-0x00000000060A0000-0x00000000060B0000-memory.dmp
memory/2068-14-0x00000000069B0000-0x00000000069BA000-memory.dmp
memory/2068-17-0x0000000007500000-0x0000000007566000-memory.dmp
memory/2068-18-0x0000000007B90000-0x00000000081A8000-memory.dmp
memory/2068-19-0x0000000006E80000-0x0000000006E92000-memory.dmp
memory/2068-20-0x00000000075B0000-0x00000000075EC000-memory.dmp
memory/2068-21-0x00000000075F0000-0x000000000763C000-memory.dmp
memory/2068-22-0x0000000007750000-0x000000000785A000-memory.dmp
memory/2068-23-0x00000000081B0000-0x0000000008372000-memory.dmp
memory/2068-24-0x0000000005B10000-0x0000000005B20000-memory.dmp