Analysis
- max time kernel
66s - max time network
67s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/08/2026, 19:52
Static task
static1
Behavioral task
behavioral1
Sample
message_tracking_1787874346654.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
message_tracking_1787874346654.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target message_tracking_1787874346654.xlsx
- Size 17KB
- Sample260828-yldnvaea64
- SHA256 f50fca881b27c6b6a31609a89379dc4ae124524bcd349a9d2b3cb37acf083718
- MD5 c2e4c00c7512f2f4616bad0e19d3ea05
- SHA1 b06811161cd0c121c706c2959069953331bcdb1d
- SHA512 ca5f403f32a087ef129ff28adc646a3d1cd17ee42c89a570ef523cf478665ec1b39ab3167a31ca4950f08d1f99189d32142b9619d086a6f30f9d22fb5aa8c4f1
- SSDEEP 384:EB+jFYIRKPXQw4COO4j2JbPJUjZArF2IBHAI:Q+ivl8O4SJdPrFdl
- TLSH T186829F25D9D4A43CC28709F8C315C5D2E8E8C9FA0116186D52C17F9E4DF2B29D9F96BC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 5564 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\message_tracking_1787874346654.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5564
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\NJ2CCITPG7OH5DE2VIZN.temp
- Size 3KB
- SHA256 95d936cd2bba66d3967b6e80f538731164f7c064c92355e371016286e46eeee0
- MD5 e02f4f76cecd4a57994ac002f1ffe4a2
- SHA1 047465c724366125af9af78924a42362baddcb9f
- SHA512 a6b4dda3559bfdb42f6eb6e3930f8f80d8ad42d1e8eff9c165a252b7fc396ff345651110bfd22c9c2b4866722903ba844357e8ee70f2f296e101b51087f80c1e
- TLSH T17171E4031BDB0B5BD0610272393EC38AD670FE11AB28D76E96C5D62F7C74940DA1E95A
- MD5 SHA1 SHA512 TLSH