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Analysis
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max time kernel
126s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
06/12/2022, 17:14
Behavioral task
behavioral1
Sample
94694db9e6abbaf3f29bb8bc0b0658cd.xls
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
94694db9e6abbaf3f29bb8bc0b0658cd.xls
Resource
win10v2004-20220812-en
General
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Target
94694db9e6abbaf3f29bb8bc0b0658cd.xls
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Size
125KB
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MD5
94694db9e6abbaf3f29bb8bc0b0658cd
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SHA1
9d6fdc0d5998b376e1d8b10d0cc80f3b487eba94
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SHA256
4bd7987d7c1fe8f78079edbec3ad5057a5e9d33a1b9b362f99547d749c2bb082
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SHA512
8e97eec615b6ffe91a197eaa3eab56f118834e81801d5d84d8b4dc58094a4004d8a7aaa13c134b573b9379457a44fa4f58aa6cf9558a887bd5c50c2c88f1915f
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SSDEEP
3072:7yy8MJ1HJ+XN73o+aSKXZPwKexC3U4vPoO1/KSE4Y0j+BeZ41lDaFFSYE1aRCF:hAN73ohSKXZPoxcU4vPoO1/N+UZ41lD6
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 1144 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 EXCEL.EXE 1144 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\94694db9e6abbaf3f29bb8bc0b0658cd.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1144