Analysis
-
max time kernel
143s -
max time network
150s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
08-11-2020 18:19
Static task
static1
Behavioral task
behavioral1
Sample
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe
Resource
win7v20201028
General
-
Target
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe
-
Size
2.0MB
-
MD5
65231ea38214c51ecd17b94ef430a382
-
SHA1
4e92153d59677caa464b4608966b4d59dd711bcb
-
SHA256
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d
-
SHA512
8acd2ddc063e778c8900e663124ab6a857be0e2a7200708c84894f8194f15521466cb3090dbaa3f2e10d08bde1ab5a74e9fa983cbdf063f540d5db32072b14b2
Malware Config
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Wine ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exepid process 3980 ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exepid process 3980 ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe 3980 ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exepid process 3980 ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe 3980 ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe"C:\Users\Admin\AppData\Local\Temp\ba316fde098ea8c2c91cafb89c177453a58f03e6a4e79ef45b50333e71e6dd1d.exe"1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow