Analysis Overview
SHA256
beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747
Threat Level: Known bad
The file beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe was found to be: Known bad.
Malicious Activity Summary
Stealc
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
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-02 01:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-02 01:33
Reported
2024-10-02 01:36
Platform
win7-20240729-en
Max time kernel
89s
Max time network
17s
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\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.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\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.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\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe
"C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 185.215.113.37:80 | 185.215.113.37 | tcp |
Files
memory/2744-0-0x0000000001200000-0x00000000018A0000-memory.dmp
memory/2744-1-0x00000000773F0000-0x00000000773F2000-memory.dmp
memory/2744-2-0x0000000001201000-0x0000000001224000-memory.dmp
memory/2744-3-0x0000000001200000-0x00000000018A0000-memory.dmp
memory/2744-4-0x0000000001200000-0x00000000018A0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-02 01:33
Reported
2024-10-02 01:36
Platform
win10v2004-20240802-en
Max time kernel
127s
Max time network
129s
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\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.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\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.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\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe
"C:\Users\Admin\AppData\Local\Temp\beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=2708,i,8231329449558834090,4540802069600791165,262144 --variations-seed-version --mojo-platform-channel-handle=4460 /prefetch:8
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 | 217.106.137.52.in-addr.arpa | udp |
| RU | 185.215.113.37:80 | 185.215.113.37 | tcp |
| 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 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.242.123.52.in-addr.arpa | udp |
Files
memory/376-0-0x00000000009E0000-0x0000000001080000-memory.dmp
memory/376-1-0x0000000077A14000-0x0000000077A16000-memory.dmp
memory/376-2-0x00000000009E1000-0x0000000000A04000-memory.dmp
memory/376-3-0x00000000009E0000-0x0000000001080000-memory.dmp
memory/376-4-0x00000000009E0000-0x0000000001080000-memory.dmp