Analysis
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max time kernel
129s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19/11/2024, 18:50
Behavioral task
behavioral1
Sample
8b08d89a37b49f95f2b82de0ec052dad50b9067e05a2f1cb1e6d710fe9af54b1.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8b08d89a37b49f95f2b82de0ec052dad50b9067e05a2f1cb1e6d710fe9af54b1.xlsm
Resource
win10v2004-20241007-en
General
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Target
8b08d89a37b49f95f2b82de0ec052dad50b9067e05a2f1cb1e6d710fe9af54b1.xlsm
-
Size
95KB
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MD5
e1754a927d0035c1d6c73cab587cc708
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SHA1
6237755f8f4f2fd3b6c73a60f59a0efb7a592ccb
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SHA256
8b08d89a37b49f95f2b82de0ec052dad50b9067e05a2f1cb1e6d710fe9af54b1
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SHA512
1409ac8116dc1db33c84104c64ede30aa331bca4208305f0eea80bfff347acd889b663f5e1be0ea986e9b82ba0d3e4eca5259883991754971ab23f924cf39c8c
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SSDEEP
1536:G6ghqXvo8v5MB5Dg8cVoioFh+fYFl69oXiZ5bcvJlqGiwIWx1BcVXzAyVh9:G9iv38DsVhonV69o2bchgGaWBcpAk9
Malware Config
Extracted
https://distribucionespariente.com/wp-includes/YHQ1W1R2iSznft2vO/
https://makspeedtech.com/cgi-bin/6BuOTbA/
https://newmainghantabazar.com/wp-includes/tyiPqbUMvMq79yMyM8E/
https://mbahauddin.com/v/2horjuyP/
https://cafedeltren.t1.curious.tech/v/oa9AwvFnbCZ59xoyBB/
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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 5080 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5080 EXCEL.EXE 5080 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 5080 EXCEL.EXE 5080 EXCEL.EXE 5080 EXCEL.EXE 5080 EXCEL.EXE 5080 EXCEL.EXE 5080 EXCEL.EXE 5080 EXCEL.EXE 5080 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\8b08d89a37b49f95f2b82de0ec052dad50b9067e05a2f1cb1e6d710fe9af54b1.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5080