Analysis
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max time kernel
162s -
max time network
188s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 23:49
Static task
static1
Behavioral task
behavioral1
Sample
9d53af083e05beb210d829d1d115d884b02791ac7b7f5a2ede17d3df05784fbd.doc
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9d53af083e05beb210d829d1d115d884b02791ac7b7f5a2ede17d3df05784fbd.doc
Resource
win10v2004-20220812-en
General
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Target
9d53af083e05beb210d829d1d115d884b02791ac7b7f5a2ede17d3df05784fbd.doc
-
Size
61KB
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MD5
f38e20aa9dc137e2946e757c68c5e246
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SHA1
a3fae455b200e583697794d81d5368672e04b231
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SHA256
9d53af083e05beb210d829d1d115d884b02791ac7b7f5a2ede17d3df05784fbd
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SHA512
2f49945fa484ca2313500044f00215fcd99f3e8368d31e354ada174139453f1a9d244fb41adfe9f25a351947bdc40e4be109d6fe6dc2afdd709125ef96fb9633
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SSDEEP
768:sDctBVYPo0VGlJbfwV6TFD/7JuVMePrfAUKXmQFJQbjfqpUf/JCd:gM7wVJVMePbQFJQbjfqpUH
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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 732 WINWORD.EXE 732 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE 732 WINWORD.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\9d53af083e05beb210d829d1d115d884b02791ac7b7f5a2ede17d3df05784fbd.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:732