Analysis
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max time kernel
148s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
05-07-2024 14:50
Behavioral task
behavioral1
Sample
exit-quiz-answers.pdf
Resource
win10v2004-20240704-en
Behavioral task
behavioral2
Sample
exit-quiz-questions.pdf
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
slide-deck.pptx
Resource
win10v2004-20240704-en
Behavioral task
behavioral4
Sample
worksheet-questions.pdf
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
worksheet-questions.pptx
Resource
win10v2004-20240704-en
General
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Target
worksheet-questions.pptx
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Size
973KB
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MD5
ddd80449d832d9046adad6ffd4458181
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SHA1
41e69949506d9c64667b45002db58b2b2f095266
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SHA256
a21756bcf758abb6597d72fdcc485d123705f8be2846b8d865b3a7fc1d0ebb3e
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SHA512
2774b1c2f77fb8add5ac40d591a8f75c3d6fa9f8edc7cdbc3ddd9dc0dd8372af0e2a72d9e0c113544c72311b5e24a9468c54f6047c3530fedb2b7051e50f405a
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SSDEEP
24576:A3xamae8/d8jgJ/gJP23xamaeciu33xamaeSuAdu7gJc:A3xam4/yz23xamwv3xamN
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 POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString POWERPNT.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU POWERPNT.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2044 POWERPNT.EXE -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2044 POWERPNT.EXE 2044 POWERPNT.EXE 2044 POWERPNT.EXE 2044 POWERPNT.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\worksheet-questions.pptx" /ou ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2044