Analysis
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max time kernel
107s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
24-01-2024 18:13
Static task
static1
Behavioral task
behavioral1
Sample
72b5f08d8fdb49354633b86307d1ddb7.xlsx
Resource
win7-20231215-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
72b5f08d8fdb49354633b86307d1ddb7.xlsx
Resource
win10v2004-20231222-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
72b5f08d8fdb49354633b86307d1ddb7.xlsx
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Size
9KB
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MD5
72b5f08d8fdb49354633b86307d1ddb7
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SHA1
2ab1f737e978ade0b36ac0f76ea844292062bac4
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SHA256
61238d164faf3be8e191f2655c6e1e68f594a324494cc394952cf18e0b970a68
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SHA512
941ffd8ab2380170efa945ef1bf2c7b4b52aa7d9f76bc9e06ee45ab9b02a8c219c1e6932a624eff049340a5a12084eea2e935712f497399d82cb12507d3e4c9f
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SSDEEP
192:APb+uQtqpbzlVd3Yd9eFEBPJ2Z3Km4oLCcjBHP4:8etqpNOBPJ2coFjJ4
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 3080 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 EXCEL.EXE 3080 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\72b5f08d8fdb49354633b86307d1ddb7.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3080