Analysis
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max time kernel
140s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13-01-2024 05:26
Static task
static1
Behavioral task
behavioral1
Sample
58188db2ad640e3d3f1c488b58cc6212.xlsm
Resource
win7-20231215-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
58188db2ad640e3d3f1c488b58cc6212.xlsm
Resource
win10v2004-20231215-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
58188db2ad640e3d3f1c488b58cc6212.xlsm
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Size
41KB
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MD5
58188db2ad640e3d3f1c488b58cc6212
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SHA1
99230e2afe9ba53dc56dd71b038baaf2104dbd86
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SHA256
866f2686c3885def2a09d56fcc313943869abee3c740e3fd2a302981b3c6e045
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SHA512
ec4770ea827dab9a96762d030874618eafc200062bed16abea37766cd5d8e016e2b612f86bdb763301925fb023c706f35cad6393a12dbd56a43c8476e8f04a62
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SSDEEP
768:4n6bbfx1crZN0DGCfkyX3eks4pSGn0Qic3qP22qfoB:06pUGzfPeUv02m22r
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 3672 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3672 EXCEL.EXE 3672 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 EXCEL.EXE 3672 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\58188db2ad640e3d3f1c488b58cc6212.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3672