Analysis
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max time kernel
150s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
30-11-2022 01:20
Behavioral task
behavioral1
Sample
9219b049674502cf3e9c99feb04cc547700d535645029fb31062d659fc3ec2e1.xls
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9219b049674502cf3e9c99feb04cc547700d535645029fb31062d659fc3ec2e1.xls
Resource
win10v2004-20220901-en
General
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Target
9219b049674502cf3e9c99feb04cc547700d535645029fb31062d659fc3ec2e1.xls
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Size
114KB
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MD5
128705e29ea79e2b51c1d180b4f2f965
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SHA1
e1b85cee94da8db00409ef15fa69ccccdbcdc340
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SHA256
9219b049674502cf3e9c99feb04cc547700d535645029fb31062d659fc3ec2e1
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SHA512
b7533dfe639fcae309896ff0aa0a52cc9e5ba7c84b49307051318333090162462289d28983833c76beebe0042527276faeb00257d2254c68167fb5ebc6f572d2
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SSDEEP
1536:r4440QW9FBx74FBiF7DyNfaZZiWhB4yajcgbyMVUhX7X4OkyqnAehXQK9z7XrCTS:gVUhrJQXQKMrnEpxtyg
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:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEpid process 3544 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 64 IoCs
Processes:
EXCEL.EXEpid process 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 EXCEL.EXE 3544 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\9219b049674502cf3e9c99feb04cc547700d535645029fb31062d659fc3ec2e1.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/3544-132-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmpFilesize
64KB
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memory/3544-133-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmpFilesize
64KB
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memory/3544-134-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmpFilesize
64KB
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memory/3544-135-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmpFilesize
64KB
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memory/3544-136-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmpFilesize
64KB
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memory/3544-137-0x00007FFC232B0000-0x00007FFC232C0000-memory.dmpFilesize
64KB
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memory/3544-138-0x00007FFC232B0000-0x00007FFC232C0000-memory.dmpFilesize
64KB