Analysis
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max time kernel
152s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 07:08
Static task
static1
Behavioral task
behavioral1
Sample
dc0dd3150a7debf3a7ecb1e28c15b2dce8dce03ce6daec0f07734461c88f4b2b.xls
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
dc0dd3150a7debf3a7ecb1e28c15b2dce8dce03ce6daec0f07734461c88f4b2b.xls
Resource
win10v2004-20221111-en
General
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Target
dc0dd3150a7debf3a7ecb1e28c15b2dce8dce03ce6daec0f07734461c88f4b2b.xls
-
Size
42KB
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MD5
4e7d160af41d8608f19d1be899243f6d
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SHA1
c135183c68fde77cd4eb1834336b225472f300e0
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SHA256
dc0dd3150a7debf3a7ecb1e28c15b2dce8dce03ce6daec0f07734461c88f4b2b
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SHA512
d613a96acfd238eccf3651ebb55143e7cc0c1739a48ae42cb4d385dcc865a8dfe0046ee963fd189496062c1fe6cc34b5d8f7a72e1a324b4f3d0b252b8e423b0c
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SSDEEP
768:KppppF600ejjXNnORoh7fRkKMEsHQoWfjN7SwRBCge:KppppF60tORmTMwoW7Nte
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3024 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 20 IoCs
pid Process 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 EXCEL.EXE 3024 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\dc0dd3150a7debf3a7ecb1e28c15b2dce8dce03ce6daec0f07734461c88f4b2b.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3024