Analysis
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max time kernel
167s -
max time network
178s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
04/01/2024, 13:56
Behavioral task
behavioral1
Sample
410a576dce535b6bfbc7213769f0f2d1.pdf
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
410a576dce535b6bfbc7213769f0f2d1.pdf
Resource
win10v2004-20231215-en
3 signatures
150 seconds
General
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Target
410a576dce535b6bfbc7213769f0f2d1.pdf
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Size
92KB
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MD5
410a576dce535b6bfbc7213769f0f2d1
-
SHA1
a64ee86dd1fc07ed13f798ad726d391f4c7b4167
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SHA256
e0f427303c7416520cf4a002f406a85dd0e0bc174b0e16a5058c7dbfceb8847f
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SHA512
4783aa2c0125625aa078cf2b97aa65d8a8326ef73a8e3193c041ac4abfe6035f8881c9de5ff284e2d8afd900994cc1b8d43b1e335b79a867303129a079e56075
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SSDEEP
1536:XjvlSrLdUNG8gFXxWHwC5PYmXewrlAqHjMpOJWkNpOPMWixfqWV8vXNhNXYMVQ27:zvlS/YGlBQQMYq/rMwyPjixfM9TfVQi
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 380 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 380 AcroRd32.exe 380 AcroRd32.exe 380 AcroRd32.exe 380 AcroRd32.exe
Processes
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\410a576dce535b6bfbc7213769f0f2d1.pdf"1⤵
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:380