Analysis
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max time kernel
149s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
20/12/2022, 16:47
Static task
static1
Behavioral task
behavioral1
Sample
8_202212919561819681.xls
Resource
win7-20221111-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
8_202212919561819681.xls
Resource
win10v2004-20221111-en
4 signatures
150 seconds
General
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Target
8_202212919561819681.xls
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Size
73KB
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MD5
3e289d6b132dbc93b8b90898669bc347
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SHA1
e12478ae49cfdf898fc50fa3c1cf77d0a1c45070
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SHA256
f36593007cc34f95cba32322a6ce2d7ee1b44c4c15fca9355b1af474b890d715
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SHA512
1913707ed63128d6cfa983945e280c4781b2515b7846a9db6c563b5643368b73d8bcd271c41cf2e605a78199f6b4acb7aa41037397a97839fcc5017d91a61999
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SSDEEP
1536:8DlYkEIbSkKBEqEXPgsRZmbaoFhZhR0cixIHm0q5iCGK9UT9RQbwluadQGX6bWn:8DlYkEIuPm3fNRZmbaoFhZhR0cixIHmM
Score
1/10
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2912 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 EXCEL.EXE 2912 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\8_202212919561819681.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2912