Analysis Overview
SHA256
eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858
Threat Level: Known bad
The file eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858 was found to be: Known bad.
Malicious Activity Summary
Detects Windows executables referencing non-Windows User-Agents
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Quasar family
Quasar RAT
Quasar payload
Detects executables containing common artifacts observed in infostealers
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects Windows executables referencing non-Windows User-Agents
Detects executables containing common artifacts observed in infostealers
Executes dropped EXE
Enumerates physical storage devices
Unsigned PE
Uses Task Scheduler COM API
Suspicious use of SendNotifyMessage
Suspicious use of FindShellTrayWindow
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-24 04:53
Signatures
Detects Windows executables referencing non-Windows User-Agents
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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
2024-05-24 04:53
Reported
2024-05-24 04:56
Platform
win7-20231129-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects Windows executables referencing non-Windows User-Agents
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe
"C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe"
C:\Windows\system32\schtasks.exe
"schtasks" /create /tn "GTA 6 FREE" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe" /rl HIGHEST /f
C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe
"C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe"
C:\Windows\system32\schtasks.exe
"schtasks" /create /tn "GTA 6 FREE" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe" /rl HIGHEST /f
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp |
Files
memory/3048-0-0x000007FEF5E93000-0x000007FEF5E94000-memory.dmp
memory/3048-1-0x00000000012C0000-0x00000000015E4000-memory.dmp
memory/3048-2-0x000007FEF5E90000-0x000007FEF687C000-memory.dmp
C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe
| MD5 | bf8c567800917f3d6b761f7f90d45ca6 |
| SHA1 | d6d5a9a6edcaba021c5e7f88c7c0d29008313c54 |
| SHA256 | eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858 |
| SHA512 | e6e42c0252b7c85cf5f44a715b2d375cbaaf0e04ad3de5ed10e45f6dd1142f5e2ac76fcd276309094219de94abb61f2d80ebe9a75a256c92d7f10f411b9bcccd |
memory/3000-7-0x000007FEF5E90000-0x000007FEF687C000-memory.dmp
memory/3048-8-0x000007FEF5E90000-0x000007FEF687C000-memory.dmp
memory/3000-9-0x0000000000070000-0x0000000000394000-memory.dmp
memory/3000-10-0x000007FEF5E90000-0x000007FEF687C000-memory.dmp
memory/3000-11-0x000007FEF5E90000-0x000007FEF687C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-24 04:53
Reported
2024-05-24 04:56
Platform
win10v2004-20240508-en
Max time kernel
135s
Max time network
141s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects Windows executables referencing non-Windows User-Agents
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SYSTEM32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SYSTEM32\schtasks.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4908 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe | C:\Windows\SYSTEM32\schtasks.exe |
| PID 4908 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe | C:\Windows\SYSTEM32\schtasks.exe |
| PID 4908 wrote to memory of 4232 | N/A | C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe |
| PID 4908 wrote to memory of 4232 | N/A | C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe |
| PID 4232 wrote to memory of 3512 | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | C:\Windows\SYSTEM32\schtasks.exe |
| PID 4232 wrote to memory of 3512 | N/A | C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe | C:\Windows\SYSTEM32\schtasks.exe |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe
"C:\Users\Admin\AppData\Local\Temp\eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858.exe"
C:\Windows\SYSTEM32\schtasks.exe
"schtasks" /create /tn "GTA 6 FREE" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe" /rl HIGHEST /f
C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe
"C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe"
C:\Windows\SYSTEM32\schtasks.exe
"schtasks" /create /tn "GTA 6 FREE" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe" /rl HIGHEST /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| N/A | 192.168.119.132:4444 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| N/A | 192.168.119.132:4444 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| N/A | 192.168.119.132:4444 | tcp | |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| N/A | 192.168.119.132:4444 | tcp | |
| US | 8.8.8.8:53 | 18.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| N/A | 192.168.119.132:4444 | tcp | |
| N/A | 192.168.119.132:4444 | tcp |
Files
memory/4908-0-0x00007FFA19513000-0x00007FFA19515000-memory.dmp
memory/4908-1-0x0000000000F10000-0x0000000001234000-memory.dmp
memory/4908-2-0x00007FFA19510000-0x00007FFA19FD1000-memory.dmp
C:\Users\Admin\AppData\Roaming\SubDir\GTA 6.exe
| MD5 | bf8c567800917f3d6b761f7f90d45ca6 |
| SHA1 | d6d5a9a6edcaba021c5e7f88c7c0d29008313c54 |
| SHA256 | eb695dfc6736d10a690da446229bbed7c63578e0176bafef8afb31deee7b7858 |
| SHA512 | e6e42c0252b7c85cf5f44a715b2d375cbaaf0e04ad3de5ed10e45f6dd1142f5e2ac76fcd276309094219de94abb61f2d80ebe9a75a256c92d7f10f411b9bcccd |
memory/4908-8-0x00007FFA19510000-0x00007FFA19FD1000-memory.dmp
memory/4232-9-0x00007FFA19510000-0x00007FFA19FD1000-memory.dmp
memory/4232-10-0x00007FFA19510000-0x00007FFA19FD1000-memory.dmp
memory/4232-11-0x000000001C190000-0x000000001C1E0000-memory.dmp
memory/4232-12-0x000000001C2A0000-0x000000001C352000-memory.dmp
memory/4232-13-0x00007FFA19510000-0x00007FFA19FD1000-memory.dmp