Analysis
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max time kernel
101s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
05/10/2022, 14:34
Behavioral task
behavioral1
Sample
EABE-1892921085.xlsb
Resource
win7-20220812-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
EABE-1892921085.xlsb
Resource
win10v2004-20220812-en
4 signatures
150 seconds
General
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Target
EABE-1892921085.xlsb
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Size
233KB
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MD5
4f8a3fbbb04355b3671d7bdd0c6b77b3
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SHA1
f4475896b8a0e6d6c4d21eb433df2926affccfcc
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SHA256
d3788e69dd125449af3d985de93701c49cef0658bc98e3b449185f86cbee027d
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SHA512
7b56450eb27a3d7142e72d8a95a4be5a0e5dab8bebce3c4d7727874ac2219e5a2d25835f1943f6d20784d5525eaa83cadacf6ff3708342d42947483156fc083a
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SSDEEP
3072:CsRqaz6kqB/EsWcXCJGbtyntvHGiYMnIOwKSIYFUQRLmTDBwszHbcOQafZDK:Csw5nRXCw+DnIdFUKmTDBwsz7c1yDK
Score
1/10
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 4460 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 EXCEL.EXE 4460 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\EABE-1892921085.xlsb"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4460