Analysis
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max time kernel
101s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
15/09/2022, 09:20
Static task
static1
Behavioral task
behavioral1
Sample
a1d5e8bd55168e2a1d8fd059ba76c8a8eeafcbd21e83e26557cc9e62c812f876.docx
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a1d5e8bd55168e2a1d8fd059ba76c8a8eeafcbd21e83e26557cc9e62c812f876.docx
Resource
win10v2004-20220812-en
General
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Target
a1d5e8bd55168e2a1d8fd059ba76c8a8eeafcbd21e83e26557cc9e62c812f876.docx
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Size
53KB
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MD5
0317498e5b3ae97e4dad391df1d296b5
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SHA1
8f356562e7000ef571469a1607b8ffd39d959d41
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SHA256
a1d5e8bd55168e2a1d8fd059ba76c8a8eeafcbd21e83e26557cc9e62c812f876
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SHA512
ec6a43308f27a37880013d544ff0eb29fe0708ad209043d3dee98a8a81db6d8a73e71951258a7e6e9993ab18ae1fa877295a50993856f6f57816cb42cbb94215
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SSDEEP
1536:eebFEp+Umro+HbUBPIXR+Byx4U8aOB+lYi9bNIuq8jc7:e4Fs+bro+YtGzbGYneEjc7
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\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 644 WINWORD.EXE 644 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE 644 WINWORD.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\a1d5e8bd55168e2a1d8fd059ba76c8a8eeafcbd21e83e26557cc9e62c812f876.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:644