Analysis Overview
SHA256
a53a585de940ceb15a7b30f6d6157b0e9722d7b81cea4a2dadb1f0c7410fae87
Threat Level: Known bad
The file 1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.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
2024-06-28 11:28
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
2024-06-28 11:28
Reported
2024-06-28 11:30
Platform
win7-20240611-en
Max time kernel
120s
Max time network
139s
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\1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.exe
"C:\Users\Admin\AppData\Local\Temp\1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.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 | 45.40.96.164:5552 | tcp |
Files
memory/2080-0-0x00000000742DE000-0x00000000742DF000-memory.dmp
memory/2080-1-0x0000000001080000-0x000000000116C000-memory.dmp
memory/2080-2-0x00000000742D0000-0x00000000749BE000-memory.dmp
memory/2080-3-0x00000000742DE000-0x00000000742DF000-memory.dmp
memory/2080-4-0x00000000742D0000-0x00000000749BE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-28 11:28
Reported
2024-06-28 11:30
Platform
win10v2004-20240508-en
Max time kernel
93s
Max time network
135s
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\1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.exe
"C:\Users\Admin\AppData\Local\Temp\1719574025627b073e3a8c5305f96b035036cfec7704e9460be5cfb9ab2884f98b23595163302.dat-decoded.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.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 | 45.40.96.164:5552 | tcp | |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.96.40.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/4192-0-0x0000000074FCE000-0x0000000074FCF000-memory.dmp
memory/4192-1-0x0000000000AC0000-0x0000000000BAC000-memory.dmp
memory/4192-2-0x0000000005A90000-0x0000000006034000-memory.dmp
memory/4192-3-0x0000000005650000-0x00000000056E2000-memory.dmp
memory/4192-4-0x0000000074FC0000-0x0000000075770000-memory.dmp
memory/4192-5-0x00000000056F0000-0x0000000005756000-memory.dmp
memory/4192-6-0x00000000063C0000-0x00000000063D2000-memory.dmp
memory/4192-7-0x0000000006900000-0x000000000693C000-memory.dmp
memory/4192-8-0x0000000007050000-0x000000000705A000-memory.dmp
memory/4192-9-0x0000000074FCE000-0x0000000074FCF000-memory.dmp
memory/4192-10-0x0000000074FC0000-0x0000000075770000-memory.dmp