Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 17:07
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-429995-h5g0cx.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-429995-h5g0cx.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260930-429995-h5g0cx.xlsx
- Size 15KB
- Sample260930-vncmsatcqf
- SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
- MD5 70c0ff18eefa3b8bee8c7c21d97c3307
- SHA1 1c5bd99a621f57c460bf2167b1a10c09babee027
- SHA512 ca62ccdd36f34a3c51ca3ca4db77e54c3365202f747dc44d7c1a5daefb61a51c856c4ee85c67926670d69965764bc11992dc70755757464030198afe235f51fd
- SSDEEP 384:7K+s7L63D5zv3yBpQ3lWQOCqdH5wCBCJSqxFOn53jUO:e+x5JOCqN5fkHC5TV
- TLSH T1F6626C3DBEC0C855C627A9B16A19E0815DCD046F765EF11B6B80B09C1266BD01F0FDBE
- 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 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 1996 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1996 EXCEL.EXE 1996 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 EXCEL.EXE 1996 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\attachment20260930-429995-h5g0cx.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1996
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 1KB
- SHA256 da9f322443d94aaa49f66e708410c3181ad68fa5441bcaabcdac54da0e428590
- MD5 8a984d1601e4a915d151fbe0d3ae7e09
- SHA1 e4a47821886d0b87fd7a5b767421036073696a88
- SHA512 fb4a1b5b6f6054a50f41d4a37f177a2194172f6a4dd7435f4ff90536e2baa8ec6ddfbf8d344d234654e77c24524a69ac65c7120133629bff3afda78770d6ab69
- TLSH T14F41FC110BC70E5BC1B8427A56718BADE7307902D621D24F2B86B99F2EF600046ADB3D
- MD5 SHA1 SHA512 TLSH