Analysis
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max time kernel
151s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
29-11-2022 08:44
Behavioral task
behavioral1
Sample
6fe4d7040896a6188e3eab738a4949007aff8af3e524fe9989c8f4eb3be7df0b.xls
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
6fe4d7040896a6188e3eab738a4949007aff8af3e524fe9989c8f4eb3be7df0b.xls
Resource
win10v2004-20220901-en
General
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Target
6fe4d7040896a6188e3eab738a4949007aff8af3e524fe9989c8f4eb3be7df0b.xls
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Size
43KB
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MD5
c557481a14c898ea1a7722fb080d3150
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SHA1
3d5e65d53a37fd9d867b07d5a3abf4dd5d693e04
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SHA256
6fe4d7040896a6188e3eab738a4949007aff8af3e524fe9989c8f4eb3be7df0b
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SHA512
4d945ecf25a0c4501024d40b2aa9c685b0eaabd8750f1658e08206aa7b03e6903587190d233cb12edc95896be20745af76bf59f610b598bd8b1c25e3ad49b878
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SSDEEP
768:b00004gTPH2hWuQnS2N0tGpSMEtAG6GuxASpTejvSzJHmBR1xBK0wJ6bq0:b00004gTPH2hWuQnS2N0tGpSMEtAG6GH
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 5028 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 64 IoCs
Processes:
EXCEL.EXEpid process 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 EXCEL.EXE 5028 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\6fe4d7040896a6188e3eab738a4949007aff8af3e524fe9989c8f4eb3be7df0b.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/5028-135-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmpFilesize
64KB
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memory/5028-137-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmpFilesize
64KB
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memory/5028-136-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmpFilesize
64KB
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memory/5028-138-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmpFilesize
64KB
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memory/5028-139-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmpFilesize
64KB
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memory/5028-140-0x00007FFCCB810000-0x00007FFCCB820000-memory.dmpFilesize
64KB
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memory/5028-141-0x00007FFCCB810000-0x00007FFCCB820000-memory.dmpFilesize
64KB