Analysis
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max time kernel
46s -
max time network
36s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
02-07-2024 22:04
Behavioral task
behavioral1
Sample
9ed3cd54362b2c9a2c7a9d054cbb8d44aee9c66d1edaaace3a205a09b8898322.xls
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
9ed3cd54362b2c9a2c7a9d054cbb8d44aee9c66d1edaaace3a205a09b8898322.xls
Resource
win10v2004-20240508-en
General
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Target
9ed3cd54362b2c9a2c7a9d054cbb8d44aee9c66d1edaaace3a205a09b8898322.xls
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Size
30KB
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MD5
14279f54c7b43840472a61713daa6c78
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SHA1
2044fdea1426c8ee49975da6b54e76b97a1ef67c
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SHA256
9ed3cd54362b2c9a2c7a9d054cbb8d44aee9c66d1edaaace3a205a09b8898322
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SHA512
1328f010d9794b89cf5e7172e9fe5117d3c6676b713546773920bd7a0676cb20efeaeff78c39d951684c0a81d639a493862cf91efd32fdedcc319231f01c5a72
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SSDEEP
384:K31C/9ziymoaoU0g3hiS9yFbuMXTT5YSzTxrD1T:8gziymoaoU0g3IuiltTxR
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.
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEpid process 2208 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 13 IoCs
Processes:
EXCEL.EXEpid process 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 EXCEL.EXE 2208 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\9ed3cd54362b2c9a2c7a9d054cbb8d44aee9c66d1edaaace3a205a09b8898322.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2208