Analysis Overview
SHA256
498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964
Threat Level: Known bad
The file xmrhZ7VhlJjD.exe was found to be: Known bad.
Malicious Activity Summary
Quasar family
Quasar payload
Quasar RAT
Looks up external IP address via web service
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-18 13:05
Signatures
Quasar family
Quasar 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: behavioral1
Detonation Overview
Submitted
2024-04-18 13:05
Reported
2024-04-18 13:07
Platform
win7-20240221-en
Max time kernel
119s
Max time network
137s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\xmrhZ7VhlJjD.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\xmrhZ7VhlJjD.exe
"C:\Users\Admin\AppData\Local\Temp\xmrhZ7VhlJjD.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | companinuevoano1.con-ip.com | udp |
| CO | 179.13.0.175:4782 | companinuevoano1.con-ip.com | tcp |
Files
memory/2172-1-0x0000000073EC0000-0x00000000745AE000-memory.dmp
memory/2172-0-0x0000000000EF0000-0x0000000000F4E000-memory.dmp
memory/2172-2-0x0000000004A30000-0x0000000004A70000-memory.dmp
memory/2172-3-0x0000000073EC0000-0x00000000745AE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-18 13:05
Reported
2024-04-18 13:07
Platform
win10v2004-20240412-en
Max time kernel
148s
Max time network
153s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\xmrhZ7VhlJjD.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\xmrhZ7VhlJjD.exe
"C:\Users\Admin\AppData\Local\Temp\xmrhZ7VhlJjD.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | companinuevoano1.con-ip.com | udp |
| CO | 179.13.0.175:4782 | companinuevoano1.con-ip.com | tcp |
| US | 8.8.8.8:53 | 175.0.13.179.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.111.78.13.in-addr.arpa | udp |
Files
memory/760-0-0x0000000000320000-0x000000000037E000-memory.dmp
memory/760-1-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/760-2-0x00000000052D0000-0x0000000005874000-memory.dmp
memory/760-3-0x0000000004DC0000-0x0000000004E52000-memory.dmp
memory/760-4-0x0000000004CF0000-0x0000000004D00000-memory.dmp
memory/760-5-0x0000000004ED0000-0x0000000004F36000-memory.dmp
memory/760-6-0x0000000005BC0000-0x0000000005BD2000-memory.dmp
memory/760-7-0x0000000006100000-0x000000000613C000-memory.dmp
memory/760-8-0x0000000006800000-0x000000000680A000-memory.dmp
memory/760-9-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/760-10-0x0000000004CF0000-0x0000000004D00000-memory.dmp