Analysis Overview
SHA256
240f6135d5dad8a8f0003be5e08123d721f5d0ee94dadc46d6575956b54f72fc
Threat Level: Known bad
The file Client-built2.exe was found to be: Known bad.
Malicious Activity Summary
Quasar RAT
Quasar family
Quasar payload
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-01-26 06:40
Signatures
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-01-26 06:40
Reported
2023-01-26 06:43
Platform
win7-20221111-en
Max time kernel
150s
Max time network
153s
Command Line
Signatures
Quasar RAT
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\Client-built2.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built2.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built2.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Client-built2.exe
"C:\Users\Admin\AppData\Local\Temp\Client-built2.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.0.195:1604 | tcp | |
| N/A | 192.168.0.1:1604 | tcp | |
| N/A | 46.212.113.82:1604 | tcp | |
| N/A | 192.168.0.195:1604 | tcp | |
| N/A | 192.168.0.1:1604 | tcp | |
| N/A | 46.212.113.82:1604 | tcp | |
| N/A | 192.168.0.195:1604 | tcp | |
| N/A | 192.168.0.1:1604 | tcp | |
| N/A | 46.212.113.82:1604 | tcp | |
| N/A | 192.168.0.195:1604 | tcp |
Files
memory/1776-54-0x0000000000010000-0x0000000000094000-memory.dmp
memory/1776-55-0x000007FEFB881000-0x000007FEFB883000-memory.dmp