Analysis
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max time kernel
123s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03/11/2022, 13:55
Behavioral task
behavioral1
Sample
0311.xls
Resource
win7-20220901-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
0311.xls
Resource
win10v2004-20220812-en
4 signatures
150 seconds
General
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Target
0311.xls
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Size
217KB
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MD5
16932d45492cfac03e844dfb0f0b3827
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SHA1
2968cb1a0ea2b5d4121215033a16b048b01994a6
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SHA256
6a6b3087e607cb76ce671d1009ddb70bdea147c18bd9a44e6704158c6ecfa28a
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SHA512
df096f00a9bc414c778a26b6cef3fff1b3e68e75315ef23d509962cb42152e0678df9950d110f17ed3de715aaa17a28212c1c32e9eeb33695a81afed1e2a24cf
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SSDEEP
6144:OKpb8rGYrMPe3q7Q0XV5xtuEsi8/dg8yY+TAQXTHGUMEyP5p6f5jQm9:nbGUMVWlb9
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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 5056 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 EXCEL.EXE 5056 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\0311.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5056