Analysis Overview
SHA256
aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c
Threat Level: Known bad
The file aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c was found to be: Known bad.
Malicious Activity Summary
Crimsonrat family
CrimsonRat
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-12-08 14:11
Signatures
Crimsonrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-08 14:11
Reported
2024-12-08 14:14
Platform
win7-20240903-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
CrimsonRat
Crimsonrat family
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe
"C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ur253.duckdns.org | udp |
| DE | 5.189.140.142:5861 | ur253.duckdns.org | tcp |
| DE | 5.189.140.142:11253 | ur253.duckdns.org | tcp |
| US | 8.8.8.8:53 | ur253.duckdns.org | udp |
| DE | 5.189.140.142:19852 | ur253.duckdns.org | tcp |
Files
memory/2092-0-0x000007FEF57A3000-0x000007FEF57A4000-memory.dmp
memory/2092-1-0x0000000000A50000-0x0000000001E30000-memory.dmp
memory/2092-2-0x000007FEF57A0000-0x000007FEF618C000-memory.dmp
memory/2092-3-0x000007FEF57A3000-0x000007FEF57A4000-memory.dmp
memory/2092-4-0x000007FEF57A0000-0x000007FEF618C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-08 14:11
Reported
2024-12-08 14:14
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
CrimsonRat
Crimsonrat family
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe
"C:\Users\Admin\AppData\Local\Temp\aba8b59281faa8c1c43a4ca7af075edd3e3516d3cef058a1f43b093177b8f83c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ur253.duckdns.org | udp |
| DE | 5.189.140.142:5861 | ur253.duckdns.org | tcp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| DE | 5.189.140.142:11253 | ur253.duckdns.org | tcp |
| US | 8.8.8.8:53 | ur253.duckdns.org | udp |
| DE | 5.189.140.142:19852 | ur253.duckdns.org | tcp |
Files
memory/4440-0-0x00007FF9D97A3000-0x00007FF9D97A5000-memory.dmp
memory/4440-1-0x0000024F641B0000-0x0000024F65590000-memory.dmp
memory/4440-2-0x00007FF9D97A0000-0x00007FF9DA261000-memory.dmp
memory/4440-3-0x00007FF9D97A3000-0x00007FF9D97A5000-memory.dmp
memory/4440-4-0x00007FF9D97A0000-0x00007FF9DA261000-memory.dmp