Analysis
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max time kernel
149s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 08:48
Behavioral task
behavioral1
Sample
4d527ecbc4f02f41d063f56a8b0fbcc0bc9188abb8914a87c21586c9eaa966ff.doc
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
4d527ecbc4f02f41d063f56a8b0fbcc0bc9188abb8914a87c21586c9eaa966ff.doc
Resource
win10v2004-20220812-en
General
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Target
4d527ecbc4f02f41d063f56a8b0fbcc0bc9188abb8914a87c21586c9eaa966ff.doc
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Size
29KB
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MD5
600c36e59b95192d4a8df9c0732f51d9
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SHA1
c03c33057660b414708c8220efa276455bd8f0ad
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SHA256
4d527ecbc4f02f41d063f56a8b0fbcc0bc9188abb8914a87c21586c9eaa966ff
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SHA512
41829b96d6522d2e198aba2d6644a18fa633e251984a76974bbe48e43383744635b7f7b88318df356e842a0d3512137856cb511e181f78b4f8529c36f769f5f0
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SSDEEP
384:jcUtwLTZ0jnqEJxYXcN8EEqm/ntD/AAa+ma1xTJqPPlap:4UtwhgqE4Xc+EEqmBPa+ma1xTU1ap
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.
Processes:
WINWORD.EXEdescription 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
Processes:
WINWORD.EXEdescription 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
Processes:
WINWORD.EXEpid process 1884 WINWORD.EXE 1884 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 20 IoCs
Processes:
WINWORD.EXEpid process 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 WINWORD.EXE 1884 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\4d527ecbc4f02f41d063f56a8b0fbcc0bc9188abb8914a87c21586c9eaa966ff.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1884
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1884-132-0x00007FF8D11D0000-0x00007FF8D11E0000-memory.dmpFilesize
64KB
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memory/1884-133-0x00007FF8D11D0000-0x00007FF8D11E0000-memory.dmpFilesize
64KB
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memory/1884-134-0x00007FF8D11D0000-0x00007FF8D11E0000-memory.dmpFilesize
64KB
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memory/1884-135-0x00007FF8D11D0000-0x00007FF8D11E0000-memory.dmpFilesize
64KB
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memory/1884-136-0x00007FF8D11D0000-0x00007FF8D11E0000-memory.dmpFilesize
64KB
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memory/1884-137-0x00007FF8CF0D0000-0x00007FF8CF0E0000-memory.dmpFilesize
64KB
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memory/1884-138-0x00007FF8CF0D0000-0x00007FF8CF0E0000-memory.dmpFilesize
64KB