Analysis Overview
SHA256
3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8
Threat Level: Known bad
The file 3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8 was found to be: Known bad.
Malicious Activity Summary
RisePro
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Themida packer
Checks whether UAC is enabled
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-07 23:29
Signatures
Themida packer
| 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
2024-04-07 23:29
Reported
2024-04-07 23:32
Platform
win10v2004-20231215-en
Max time kernel
142s
Max time network
93s
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\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.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\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe | N/A |
Themida packer
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe
"C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 159.113.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/3984-0-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-1-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-2-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-3-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-4-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-5-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-6-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-7-0x0000000000EB0000-0x000000000164D000-memory.dmp
memory/3984-8-0x0000000000EB0000-0x000000000164D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-07 23:29
Reported
2024-04-07 23:32
Platform
win11-20240221-en
Max time kernel
142s
Max time network
94s
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\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.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\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe | N/A |
Themida packer
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe
"C:\Users\Admin\AppData\Local\Temp\3c4c7f7dc1efe56b6caed94796ec793fecd77695375396a010d20a66fd0489f8.exe"
Network
Files
memory/4988-0-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-1-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-3-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-2-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-4-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-5-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-6-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-7-0x0000000000520000-0x0000000000CBD000-memory.dmp
memory/4988-8-0x0000000000520000-0x0000000000CBD000-memory.dmp