Analysis
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max time kernel
15s -
max time network
17s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14/10/2024, 23:00
General
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Target
mw3_unlocker.exe
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Size
7.2MB
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MD5
f3b1ff3cf8dd2f1495a9c7b3e1990524
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SHA1
4133e5f69660134d3f5cb6dce64b9b57f97c5117
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SHA256
169b8c638fbaf5cbc487b3ac7556377cbaccb9bbc2a5809cff0ba276316d219f
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SHA512
eda45ef97f3330eed85fd604518a08fc2a18122ae2c5438842e906001771f52a710dfbce288d94d3c87627ec719e0cc6364805482d2ee9b651403e96d20f9c2b
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SSDEEP
196608:bx5QeRC8Hy5iSV4ArdlLAeg5QETwb5fk2lbIn:bxuQHy5vV4Ardueop0k2lbM
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__ mw3_unlocker.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 mw3_unlocker.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion mw3_unlocker.exe -
resource yara_rule behavioral1/memory/4628-0-0x0000000140000000-0x00000001411B1000-memory.dmp themida behavioral1/memory/4628-3-0x0000000140000000-0x00000001411B1000-memory.dmp themida behavioral1/memory/4628-2-0x0000000140000000-0x00000001411B1000-memory.dmp themida behavioral1/memory/4628-4-0x0000000140000000-0x00000001411B1000-memory.dmp themida behavioral1/memory/4628-7-0x0000000140000000-0x00000001411B1000-memory.dmp themida behavioral1/memory/4628-15-0x0000000140000000-0x00000001411B1000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA mw3_unlocker.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4628 mw3_unlocker.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe 4628 mw3_unlocker.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\mw3_unlocker.exe"C:\Users\Admin\AppData\Local\Temp\mw3_unlocker.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4628