Analysis Overview
SHA256
73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04
Threat Level: Known bad
The file 73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04 was found to be: Known bad.
Malicious Activity Summary
Quasar RAT
Quasar payload
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-28 11:50
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-28 11:50
Reported
2024-06-28 11:52
Platform
win10v2004-20240508-en
Max time kernel
93s
Max time network
155s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe
"C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| HK | 117.18.7.76:3782 | tcp | |
| US | 8.8.8.8:53 | ipwho.is | udp |
| DE | 195.201.57.90:443 | ipwho.is | tcp |
| US | 8.8.8.8:53 | 76.7.18.117.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.57.201.195.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/1452-0-0x0000021CF2420000-0x0000021CF2745000-memory.dmp
memory/1452-1-0x0000021CF2420000-0x0000021CF2745000-memory.dmp
memory/1452-2-0x00007FFB42F03000-0x00007FFB42F05000-memory.dmp
memory/1452-3-0x0000021CF4F70000-0x0000021CF5294000-memory.dmp
memory/1452-4-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-5-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-6-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-7-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-8-0x0000021CF4500000-0x0000021CF4550000-memory.dmp
memory/1452-9-0x0000021CF5C00000-0x0000021CF5CB2000-memory.dmp
memory/1452-12-0x0000021CF4E30000-0x0000021CF4E42000-memory.dmp
memory/1452-13-0x0000021CF4ED0000-0x0000021CF4F0C000-memory.dmp
memory/1452-14-0x00007FFB42F03000-0x00007FFB42F05000-memory.dmp
memory/1452-15-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-16-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-17-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
memory/1452-18-0x00007FFB42F00000-0x00007FFB439C1000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-28 11:50
Reported
2024-06-28 11:52
Platform
win11-20240611-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe
"C:\Users\Admin\AppData\Local\Temp\73399ca48340bd7a31da27d573966f23371fe4ea82625ee3b7ce2772386b9e04.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 117.18.7.76:3782 | tcp | |
| DE | 195.201.57.90:443 | ipwho.is | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.57.201.195.in-addr.arpa | udp |
Files
memory/2620-0-0x000001876F1C0000-0x000001876F4E5000-memory.dmp
memory/2620-1-0x000001876F1C0000-0x000001876F4E5000-memory.dmp
memory/2620-2-0x00007FFD6FD83000-0x00007FFD6FD85000-memory.dmp
memory/2620-3-0x0000018771E80000-0x00000187721A4000-memory.dmp
memory/2620-4-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-5-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-6-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-7-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-8-0x0000018771AF0000-0x0000018771B40000-memory.dmp
memory/2620-9-0x0000018771D80000-0x0000018771E32000-memory.dmp
memory/2620-12-0x0000018771C40000-0x0000018771C52000-memory.dmp
memory/2620-13-0x0000018771CC0000-0x0000018771CFC000-memory.dmp
memory/2620-14-0x00007FFD6FD83000-0x00007FFD6FD85000-memory.dmp
memory/2620-15-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-16-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-17-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp
memory/2620-18-0x00007FFD6FD80000-0x00007FFD70842000-memory.dmp