Analysis Overview
SHA256
a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec
Threat Level: Known bad
The file a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec was found to be: Known bad.
Malicious Activity Summary
RisePro
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Identifies Wine through registry keys
Checks BIOS information in registry
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-03 10:25
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-03 10:25
Reported
2024-04-03 10:28
Platform
win10v2004-20240226-en
Max time kernel
141s
Max time network
95s
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\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe
"C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 218.110.86.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.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 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/808-0-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-1-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-2-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-3-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-4-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-5-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-6-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-7-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-8-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-9-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-10-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-11-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-12-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-13-0x0000000000ED0000-0x00000000013FC000-memory.dmp
memory/808-14-0x0000000000ED0000-0x00000000013FC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-03 10:25
Reported
2024-04-03 10:28
Platform
win11-20240221-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\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.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\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4181651180-3163410697-3990547336-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe
"C:\Users\Admin\AppData\Local\Temp\a5059580753a72386bede13e4e72f11c2d2327673d5457f1fde6ece25b6da4ec.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/3028-0-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-1-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-2-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-3-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-4-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-5-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-6-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-7-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-8-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-9-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-10-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-11-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-12-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-13-0x0000000000B50000-0x000000000107C000-memory.dmp
memory/3028-14-0x0000000000B50000-0x000000000107C000-memory.dmp