Analysis
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max time kernel
130s -
max time network
133s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
11-01-2022 17:22
Behavioral task
behavioral1
Sample
6913af2de9271a92bd9c7c9afe4923a08f237459d7e1e03d171e96fa291e39ee.xlsm
Resource
win10-en-20211208
Behavioral task
behavioral2
Sample
6913af2de9271a92bd9c7c9afe4923a08f237459d7e1e03d171e96fa291e39ee.xlsm
Resource
win10-en-20211208
General
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Target
6913af2de9271a92bd9c7c9afe4923a08f237459d7e1e03d171e96fa291e39ee.xlsm
-
Size
83KB
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MD5
2d4926a62674ed003b4f0c0539e5da34
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SHA1
1c8e7d26be6323a676314dc027241a2f78a2b1c2
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SHA256
6913af2de9271a92bd9c7c9afe4923a08f237459d7e1e03d171e96fa291e39ee
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SHA512
127529410f0c8b84364e7d0270c118e80a0fdf06fdd6c56963597f64904fe36f16794e6ebebb68bf29086c52656553d5f00b779983a0dd64559094538e677b50
Malware Config
Extracted
http://unifiedpharma.com/wp-admin/ildi5K2aTIrdvEobQ/
https://kauffmancreates.com/images/G8050LVq/
https://sanagrafix.com/udll/fki4w1vFApT4Rwjp1R/
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\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2836 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2836 EXCEL.EXE 2836 EXCEL.EXE 2836 EXCEL.EXE 2836 EXCEL.EXE 2836 EXCEL.EXE 2836 EXCEL.EXE 2836 EXCEL.EXE 2836 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\6913af2de9271a92bd9c7c9afe4923a08f237459d7e1e03d171e96fa291e39ee.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2836