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Analysis
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max time kernel
140s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
12/06/2024, 05:10
Static task
static1
Behavioral task
behavioral1
Sample
859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe
Resource
win10v2004-20240508-en
General
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Target
859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe
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Size
12.5MB
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MD5
0d8d5a135b8a2c12a460153932e0db94
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SHA1
c58e1cb0eef586fc9fe076ad8b102b3724390425
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SHA256
859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54
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SHA512
91d03d1f46050d86842a75f6baf4e80b98732a6d21d4c136d55fc0a7cf5cedd47a1d01fa7c1ca465354d8e7a48294e279776db3a4ff8c7a264a32a5170a108c8
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SSDEEP
393216:/KykwrKLFLc6s5XB8ZxxbIZnlvD9t6xpeadML:/+dBLc6s1KxxGlzapeuU
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__ 859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.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 859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Wine 859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3044 859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3044 859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.exe"C:\Users\Admin\AppData\Local\Temp\859942e34862a1131e63e36527fc4d7f52f35f320a3070cf16b6718be72e7a54.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
PID:3044