Analysis
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max time kernel
111s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
22/09/2022, 06:15
Static task
static1
Behavioral task
behavioral1
Sample
e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe
Resource
win10v2004-20220812-en
General
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Target
e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe
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Size
3.5MB
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MD5
a590c69638b6f24bffcfafb5931381ab
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SHA1
65bffda44fa5a5a2fa9488f54930fb20e42733c6
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SHA256
e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4
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SHA512
6a3e65195652db45304d9b85f0ae95dff6d2640694e893bc761031361d3103806e36b322b220839ea165132eb8e9625b01b0d9af5e45edd4daeca07b74e97073
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SSDEEP
98304:jt3dLZ2R9IjQK+PLDrb4xLrbaSGalgUCdkUrpD:jmijILDsrbaSGxh
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__ e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.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\VideoBiosVersion e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.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-1-5-21-2295526160-1155304984-640977766-1000\Software\Wine e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4460 e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4460 e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe 4460 e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4460 e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe 4460 e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.exe"C:\Users\Admin\AppData\Local\Temp\e98bcffa7ef52a26c50517e6f6c38c673932ce334432f9c61cfe6652ee2df4f4.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4460