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Analysis
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max time kernel
153s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20220722-en -
resource tags
arch:x64arch:x86image:win10v2004-20220722-enlocale:en-usos:windows10-2004-x64system -
submitted
31/07/2022, 09:54
Behavioral task
behavioral1
Sample
f80475f3b147585f0759beddf6b202233d9c290d3be88a61342a4a710f7f7fa2.xls
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
f80475f3b147585f0759beddf6b202233d9c290d3be88a61342a4a710f7f7fa2.xls
Resource
win10v2004-20220722-en
General
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Target
f80475f3b147585f0759beddf6b202233d9c290d3be88a61342a4a710f7f7fa2.xls
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Size
721KB
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MD5
0f6482fe2d1da3b7bdaad90e3a452a05
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SHA1
c4ab820ae880756f72d9fb3f4d6204fdf71b24de
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SHA256
f80475f3b147585f0759beddf6b202233d9c290d3be88a61342a4a710f7f7fa2
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SHA512
d8bc01e2c8ecb65c6b01dd59f30c34e01f740afc9272e385946160212f48bacafeeb60104f45e000c0b768c592463b9c486dcc2f120a74565645601518f485b9
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 opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE 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 -
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 2108 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2108 EXCEL.EXE 2108 EXCEL.EXE 2108 EXCEL.EXE 2108 EXCEL.EXE 2108 EXCEL.EXE 2108 EXCEL.EXE 2108 EXCEL.EXE 2108 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\f80475f3b147585f0759beddf6b202233d9c290d3be88a61342a4a710f7f7fa2.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2108