Analysis
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max time kernel
46s -
max time network
34s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
27/06/2024, 21:44
Behavioral task
behavioral1
Sample
f6e509888161837da9febf96e3866e543ae3330fc4a2eff5d43cbc55230c36a1.xlsm
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f6e509888161837da9febf96e3866e543ae3330fc4a2eff5d43cbc55230c36a1.xlsm
Resource
win10v2004-20240508-en
General
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Target
f6e509888161837da9febf96e3866e543ae3330fc4a2eff5d43cbc55230c36a1.xlsm
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Size
91KB
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MD5
6ed0f98c1184c32f0027772439098b79
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SHA1
eca64a160876c2fc1172e716e5bdb281de38ef06
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SHA256
f6e509888161837da9febf96e3866e543ae3330fc4a2eff5d43cbc55230c36a1
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SHA512
8c1e33eeab0426f7a20a9cb1a2705b07389326c54f54ba5102faeb3f92f99b8f70203c8ee7d1fea8720165744d640e37921a2e2791447c2a858d7c534ea35697
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SSDEEP
1536:CguZCa6S5khUIw7rKywtUF4znOSjhLM+vGa/M1NIpPkUlB7583fjncFYII1Fo:Cgugapkhl8mPEaPjpM+d/Ms8ULavLcV
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 728 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE 728 EXCEL.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\f6e509888161837da9febf96e3866e543ae3330fc4a2eff5d43cbc55230c36a1.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:728