Analysis Overview
SHA256
61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58
Threat Level: Known bad
The file 61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.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 01:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-02 01:19
Reported
2024-10-02 01:21
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
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\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.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\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.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\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe
"C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 185.215.113.37:80 | 185.215.113.37 | tcp |
Files
memory/2316-0-0x00000000013A0000-0x0000000001A5D000-memory.dmp
memory/2316-1-0x0000000077900000-0x0000000077902000-memory.dmp
memory/2316-2-0x00000000013A1000-0x00000000013C4000-memory.dmp
memory/2316-3-0x00000000013A0000-0x0000000001A5D000-memory.dmp
memory/2316-4-0x00000000013A0000-0x0000000001A5D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-02 01:19
Reported
2024-10-02 01:21
Platform
win10v2004-20240802-en
Max time kernel
94s
Max time network
96s
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\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.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\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.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\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe
"C:\Users\Admin\AppData\Local\Temp\61959a4f6720629f28f97cb7341d9ac81fb91c91e97ddc28f9840b6eae8bac58.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 185.215.113.37:80 | 185.215.113.37 | tcp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 37.113.215.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/1788-0-0x0000000000410000-0x0000000000ACD000-memory.dmp
memory/1788-1-0x00000000774E4000-0x00000000774E6000-memory.dmp
memory/1788-2-0x0000000000411000-0x0000000000434000-memory.dmp
memory/1788-3-0x0000000000410000-0x0000000000ACD000-memory.dmp
memory/1788-4-0x0000000000410000-0x0000000000ACD000-memory.dmp