Analysis Overview
SHA256
c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7
Threat Level: Known bad
The file c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe was found to be: Known bad.
Malicious Activity Summary
Stealc
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Identifies Wine through registry keys
Checks BIOS information in registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-02 01:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-02 01:34
Reported
2024-10-02 01:36
Platform
win7-20240704-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Stealc
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\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.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\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe
"C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 185.215.113.37:80 | 185.215.113.37 | tcp |
Files
memory/3040-0-0x0000000000B80000-0x0000000001210000-memory.dmp
memory/3040-1-0x0000000077C80000-0x0000000077C82000-memory.dmp
memory/3040-2-0x0000000000B81000-0x0000000000BA4000-memory.dmp
memory/3040-3-0x0000000000B80000-0x0000000001210000-memory.dmp
memory/3040-5-0x0000000000B80000-0x0000000001210000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-02 01:34
Reported
2024-10-02 01:37
Platform
win10v2004-20240802-en
Max time kernel
90s
Max time network
140s
Command Line
Signatures
Stealc
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\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.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\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe
"C:\Users\Admin\AppData\Local\Temp\c17afe930719ca7861323d6e6fd2a8c59db8db0bce6ae487078d842105a830d7.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 185.215.113.37:80 | 185.215.113.37 | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 37.113.215.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.160.77.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/3612-0-0x0000000000C90000-0x0000000001320000-memory.dmp
memory/3612-1-0x0000000077884000-0x0000000077886000-memory.dmp
memory/3612-2-0x0000000000C91000-0x0000000000CB4000-memory.dmp
memory/3612-3-0x0000000000C90000-0x0000000001320000-memory.dmp
memory/3612-5-0x0000000000C90000-0x0000000001320000-memory.dmp