Resubmissions
11-11-2024 13:48
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241111-qf72haynbv 9Analysis
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max time kernel
95s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-11-2024 13:13
Static task
static1
General
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Target
fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe
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Size
1.8MB
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MD5
c8bdae4b54ec9fb34babe5908c1273f1
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SHA1
53111c9f481f86109c4f045c7c65523d9f5906b0
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SHA256
fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38
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SHA512
ab78acf0a806ad909c8c6e46d13e1428efa29eea35620e6a9a40f3b4e08333a6ae83671a39af96a14f0b71d2dd7f021b9354393fa0e4962d1c9b241a71814450
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SSDEEP
24576:Y7Y2nzJAFNcKtO5fE7T2rVP2DoKomRXvYU/S7VCiG3M02N7nVDJXgPGaoz7HkcKb:sYUzOHjSfE/+0RAhQ7j2RV1SGaAX1k
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.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.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3008 fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3008 fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe 3008 fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe"C:\Users\Admin\AppData\Local\Temp\fafd551638daa4ab17ebdc71f2bffd8599332b1f1e95409af51870502cd65e38.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3008