Analysis Overview
SHA256
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f
Threat Level: Known bad
The file b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f was found to be: Known bad.
Malicious Activity Summary
RisePro
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Identifies Wine through registry keys
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 09:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 09:52
Reported
2024-06-04 09:54
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe
"C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 |
| BE | 88.221.83.234:443 | www.bing.com | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 214.143.182.52.in-addr.arpa | udp |
Files
memory/2664-0-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-1-0x0000000077D84000-0x0000000077D86000-memory.dmp
memory/2664-2-0x0000000000F71000-0x000000000101D000-memory.dmp
memory/2664-3-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-4-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-5-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-6-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-7-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-8-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-9-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-10-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-11-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-12-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-13-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-14-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-15-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-16-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-17-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-18-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-19-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-20-0x0000000000F70000-0x0000000001568000-memory.dmp
memory/2664-21-0x0000000000F70000-0x0000000001568000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 09:52
Reported
2024-06-04 09:54
Platform
win11-20240508-en
Max time kernel
146s
Max time network
150s
Command Line
Signatures
RisePro
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe
"C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/1340-0-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-1-0x0000000077286000-0x0000000077288000-memory.dmp
memory/1340-2-0x00000000001D1000-0x000000000027D000-memory.dmp
memory/1340-3-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-4-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-5-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-6-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-7-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-8-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-9-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-10-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-11-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-12-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-13-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-14-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-15-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-16-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-17-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-18-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-19-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-20-0x00000000001D0000-0x00000000007C8000-memory.dmp
memory/1340-21-0x00000000001D0000-0x00000000007C8000-memory.dmp