Analysis
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max time kernel
106s -
max time network
135s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
03/11/2022, 22:57
Behavioral task
behavioral1
Sample
74e71137617fdfb20a525df4a76dd95fc0d630a8ea930cf9287ec29e183d0585.xls
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
74e71137617fdfb20a525df4a76dd95fc0d630a8ea930cf9287ec29e183d0585.xls
Resource
win10-20220812-en
General
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Target
74e71137617fdfb20a525df4a76dd95fc0d630a8ea930cf9287ec29e183d0585.xls
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Size
217KB
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MD5
4b6abed86c2bea68614ec1d7a9008e0e
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SHA1
3d60491343341fb063fa7cddf6d2f48402a4d4d5
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SHA256
74e71137617fdfb20a525df4a76dd95fc0d630a8ea930cf9287ec29e183d0585
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SHA512
3c6b8cec72f5ced62509ab051cb1b0ef6b0eec6c972905547a209071ceae90dd0247099669f508051308a75fe8bae097c2f2a783cf5ec64ca1c9f240e2d4c8dd
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SSDEEP
6144:zKpb8rGYrMPe3q7Q0XV5xtuEsi8/dglyY+TAQXTHGUMEyP5p6f5jQm7VnT:1bGUMVWlbd
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 2068 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 EXCEL.EXE 2068 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\74e71137617fdfb20a525df4a76dd95fc0d630a8ea930cf9287ec29e183d0585.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2068