Analysis
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max time kernel
53s -
max time network
57s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
02-07-2024 22:07
Behavioral task
behavioral1
Sample
93bbb883f9aa37fbce02658b6fc60602d5df0c279ed9d3ba746cb6f530a17345.xls
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
93bbb883f9aa37fbce02658b6fc60602d5df0c279ed9d3ba746cb6f530a17345.xls
Resource
win10v2004-20240611-en
General
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Target
93bbb883f9aa37fbce02658b6fc60602d5df0c279ed9d3ba746cb6f530a17345.xls
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Size
46KB
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MD5
ee2f875f10e0d952861f072f8d874cb2
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SHA1
089475e9b1375744527f5d2252828b74fc8763b4
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SHA256
93bbb883f9aa37fbce02658b6fc60602d5df0c279ed9d3ba746cb6f530a17345
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SHA512
d64034e41fbfd32abb4e9ac7887bde0fbeb0960cddcf631710be4812de8d884eda9d8e39374f4382e22a8f3a3aed59feb7debf01b76f1c4010139754aa612a6d
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SSDEEP
768:hTYjl7iMyQSLNDPpz9tz5ztbGcCUuMVqyY3k3hOdsylKlgryzc4bNhZFGzE+cLaw:CiMyQSLNDPpz9tz5ztbGcCUuMVqy8k3d
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 212 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 EXCEL.EXE 212 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\93bbb883f9aa37fbce02658b6fc60602d5df0c279ed9d3ba746cb6f530a17345.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:212
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1324,i,6041070687820623968,3004230300437737550,262144 --variations-seed-version --mojo-platform-channel-handle=4344 /prefetch:81⤵PID:2940