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 14:14
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 14:14
Reported
2024-12-08 14:17
Platform
win7-20240729-en
Max time kernel
149s
Max time network
154s
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/2652-0-0x000007FEF58C3000-0x000007FEF58C4000-memory.dmp
memory/2652-1-0x0000000000B40000-0x0000000001F20000-memory.dmp
memory/2652-2-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp
memory/2652-3-0x000007FEF58C3000-0x000007FEF58C4000-memory.dmp
memory/2652-4-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-08 14:14
Reported
2024-12-08 14:17
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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ur253.duckdns.org | udp |
| DE | 5.189.140.142:5861 | ur253.duckdns.org | tcp |
| US | 8.8.8.8:53 | 48.229.111.52.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/2708-0-0x00007FFB476E3000-0x00007FFB476E5000-memory.dmp
memory/2708-1-0x000002CE087E0000-0x000002CE09BC0000-memory.dmp
memory/2708-2-0x00007FFB476E0000-0x00007FFB481A1000-memory.dmp
memory/2708-3-0x00007FFB476E3000-0x00007FFB476E5000-memory.dmp
memory/2708-4-0x00007FFB476E0000-0x00007FFB481A1000-memory.dmp