Analysis
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max time kernel
124s -
max time network
86s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:06
Static task
static1
Behavioral task
behavioral1
Sample
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe
Resource
win10v2004-20220812-en
General
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Target
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe
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Size
5.6MB
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MD5
6c606fd3793d4d1cbdae751ab8340275
-
SHA1
6dacbf35349432bdd90cc55b278d7bab77d214ea
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SHA256
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f
-
SHA512
219bfa68b9794dd37fb63c8678cb606667b57a078f69c5f06de6621de121167503a500dd2af60361971619dbba07a258d21680082ef63ae79a5f67175e96915f
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SSDEEP
98304:M3ywaeVt82hJyS9F3eY+mg8hjaC9Y8IFNUzzqfUkpl28TU8AJeB4o3QiG:M3ywaef8wyo3eY+mFjV9Y8IFNWqMkplL
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.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:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Wine af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\wificonec = "C:\\Users\\Admin\\AppData\\Local\\Temp\\af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe" af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exepid process 1776 af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exepid process 1776 af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exepid process 1776 af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe"C:\Users\Admin\AppData\Local\Temp\af2c7dfcb419bdbfc991baa48232fe4751484396012eec9ad42e81f20894d40f.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:1776