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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22/05/2024, 16:17
Static task
static1
Behavioral task
behavioral1
Sample
0228 Duke FPR Report.xlsx
Resource
win10v2004-20240508-en
4 signatures
150 seconds
General
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Target
0228 Duke FPR Report.xlsx
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Size
9KB
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MD5
4419542adb897703d54a831731c10c56
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SHA1
163b29bd1c32838dc63082d81828681bcd42ef39
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SHA256
9d146fe49f741d34081dfd0b53cc7af8ee2deef1c6dcf11ec69e6ee0140f8eec
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SHA512
bf3e8fea25a5c467ecae33f5c3534c983d1b2b2c40b7afbcce8ea940423c17719cfc9290dc802f8238dd5383e2d69dccb2f09608159e190e83c1de24f561d2c6
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SSDEEP
192:wc8mVo/U8Gb3U1pZr7SnTvlfm7T4QqGtZUy+aHFxIoYZu:wc3k5S3gHr7Snrle75bEPaHgBs
Score
1/10
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 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
description 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
pid Process 2452 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 EXCEL.EXE 2452 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\0228 Duke FPR Report.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2452