General
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Target
https://www.virtualbox.org/
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Sample
240811-yrkpcavgrn
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.virtualbox.org/
Resource
win10v2004-20240802-en
32 signatures
150 seconds
Malware Config
Targets
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Target
https://www.virtualbox.org/
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Downloads MZ/PE file
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Drops file in Drivers directory
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Possible privilege escalation attempt
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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