Analysis
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max time kernel
141s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
21/04/2024, 20:50
Static task
static1
Behavioral task
behavioral1
Sample
3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe
Resource
win10v2004-20240412-en
General
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Target
3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe
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Size
2.3MB
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MD5
147685c15360f3408816099da3be1f1f
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SHA1
d1f8a61fea7e80b972024c680dccfb59c889b286
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SHA256
3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b
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SHA512
074200b697b8e47d8b2c1bfcc6e18d68afd4d4590205beec63fde521753b132edc59163b2b0374a921dedf050a3bd2d88d4876404e53cf49f5cea4671caf43e7
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SSDEEP
49152:ou5nhf8IKN3zFNz/1WS6iOHanIfqOiehIU:/vsDFF/1WS6bcIfqu5
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__ 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.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 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.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-1-5-21-259785868-298165991-4178590326-1000\Software\Wine 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4696 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4696 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe 4696 3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.exe"C:\Users\Admin\AppData\Local\Temp\3253668fc7d1a74f5b10fd9f1ed133df01ee5f4c2b08b3c8fcc58cf66e60f21b.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:4696