Analysis Overview
SHA256
5c4239be04a1ead5ea81bc92463d72209411882b369dd58704769d409192e1ff
Threat Level: Known bad
The file xx.exe was found to be: Known bad.
Malicious Activity Summary
Quasar payload
Quasar RAT
Quasar family
Enumerates physical storage devices
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-13 10:06
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
2024-12-13 10:06
Reported
2024-12-13 10:09
Platform
win7-20240903-en
Max time kernel
149s
Max time network
147s
Command Line
Signatures
Quasar RAT
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\xx.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xx.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xx.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\xx.exe
"C:\Users\Admin\AppData\Local\Temp\xx.exe"
Network
| Country | Destination | Domain | Proto |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp |
Files
memory/3052-0-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp
memory/3052-1-0x0000000000A00000-0x0000000000D24000-memory.dmp
memory/3052-2-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp
memory/3052-3-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp
memory/3052-4-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-13 10:06
Reported
2024-12-13 10:09
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Quasar RAT
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\xx.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xx.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xx.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\xx.exe
"C:\Users\Admin\AppData\Local\Temp\xx.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 123.156.64.82.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp | |
| FR | 82.64.156.123:80 | tcp |
Files
memory/2216-0-0x00007FF8BE393000-0x00007FF8BE395000-memory.dmp
memory/2216-1-0x00000000003A0000-0x00000000006C4000-memory.dmp
memory/2216-2-0x00007FF8BE390000-0x00007FF8BEE51000-memory.dmp
memory/2216-3-0x000000001BDC0000-0x000000001BE10000-memory.dmp
memory/2216-4-0x000000001BED0000-0x000000001BF82000-memory.dmp
memory/2216-5-0x00007FF8BE393000-0x00007FF8BE395000-memory.dmp
memory/2216-6-0x00007FF8BE390000-0x00007FF8BEE51000-memory.dmp