Analysis
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max time kernel
133s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20/11/2024, 14:08
Behavioral task
behavioral1
Sample
8a0014db58e4dbe0c5c04df312d821562ceb9c775dda4b5732a98a7eb565a54e.xlsm
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
8a0014db58e4dbe0c5c04df312d821562ceb9c775dda4b5732a98a7eb565a54e.xlsm
Resource
win10v2004-20241007-en
General
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Target
8a0014db58e4dbe0c5c04df312d821562ceb9c775dda4b5732a98a7eb565a54e.xlsm
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Size
21KB
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MD5
fd9d495fc5d299e32918897058941b68
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SHA1
8e2c6dada269df9bdc141d05d803766f7e606a15
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SHA256
8a0014db58e4dbe0c5c04df312d821562ceb9c775dda4b5732a98a7eb565a54e
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SHA512
52a7ea04ca8610a4ca6257a4b3374c112df480a7bd5a7a84b65c7592f82b3f23d8700083d2534e4a670acd21412e2ee4ddbf81aae5e57ea316bf6fd0b74bef95
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SSDEEP
384:CAuAi/NjNMS8EibbwBlw7SYrLb5CzgObff9kC+xbX75zSCCD:CosNRSzXnFCBn9kC+xbL5eH
Malware Config
Extracted
https://www.bodyuppatientlift.com/cgi-bin/EetvDjAbvFD/
http://www.bmamone.com/88vKqPdoeC6c7mG/
http://bimbelui.com/ujianonline/qXg/
http://www.arkpp.com/ARIS-BSU/cf0r3V6j5M3uSUI/
http://blog.raceng.com.br/wp-includes/HncXOVGXHu4/
https://www.bovito.hu/modules/ihNZzatAdWd67ATz/
http://ballabhbhaisahab.com/cgj-bin/EFP7HOwsOGIQq/
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 3288 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3288 EXCEL.EXE 3288 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3288 EXCEL.EXE 3288 EXCEL.EXE 3288 EXCEL.EXE 3288 EXCEL.EXE 3288 EXCEL.EXE 3288 EXCEL.EXE 3288 EXCEL.EXE 3288 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\8a0014db58e4dbe0c5c04df312d821562ceb9c775dda4b5732a98a7eb565a54e.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3288
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize3KB
MD5179eee1020e3aba3500e9bb74f4b6260
SHA18a33a49fc2bbc3295ef7f296240634bc256685d8
SHA256b1bc5c3d79eaf0dffe438170dac80c87c99620ebf819ff747be0b315308b5032
SHA5121dee44acb81541b97df23b7f30ed672dec57a9ee9efd723a2fb90c60ad225c74312213f2bbbecc2e0ec7bf2de92909d358ccae45c93c0dc8d94331a8cda7b87a