Analysis
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max time kernel
150s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
07/04/2025, 15:52
Behavioral task
behavioral1
Sample
JaffaCakes118_9fc2b239839e81aa02e4bb3f20755683.xls
Resource
win10v2004-20250314-en
5 signatures
150 seconds
General
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Target
JaffaCakes118_9fc2b239839e81aa02e4bb3f20755683.xls
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Size
39KB
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MD5
9fc2b239839e81aa02e4bb3f20755683
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SHA1
700210af43cb1d1256295498b4ddada54cb17d2b
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SHA256
1d448420ad25f7ac310ef303c65e4649185a8a92524dd9d5e32b8cae9aab15ff
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SHA512
3db066bea6cc22a4de7639a23d855b1db8f52a8c770f56b1592e226f6a11996e65a9f2c3e4e1fad4cc6e49f1845a73422bde1fad458e00400a5a2cbc8d80faf5
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SSDEEP
768:+A7777PzWoqJg4Q5OsRdO+0JVKq71gRwHm6R289SQQ5vRggZBMvBklRIPh+Pfe4Y:j7777PzWoqJg4Q5OsRdO+0JVKq71gRwv
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 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 2344 EXCEL.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2344 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 64 IoCs
pid Process 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 EXCEL.EXE 2344 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\JaffaCakes118_9fc2b239839e81aa02e4bb3f20755683.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2344