Analysis
- max time kernel
149s - max time network
136s - 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, 17:49
Behavioral task
behavioral1
Sample
attachment20260930-429995-hwa3xc.xls
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-429995-hwa3xc.xls
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-429995-hwa3xc.xls
- Size 181KB
- Sample260930-wecf4a11bx
- SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
- MD5 5b1827d484c33a74e4e9bd3c409dfe69
- SHA1 7664aa2abf9e049c826143b4b690954348860758
- SHA512 7815f9654af6e3d4daf4c1ce6017069b5c3b65688ad0e7a1bf71cf969a8160e21decb4cca7d50c0925a753ae979e16b00d436d5fdfeb30b04372240c8dd1548f
- SSDEEP 3072:60k3hbdlylKsgqopeJBWhZFGkE+cL2Nd0zyF0Vi4m+Oi9l1isYgmNWl1oH2HU7:Fk3hbdlylKsgqopeJBWhZFVE+W2NdzFV
- TLSH T115045E629A71BB01EE610A3513A16BAA511F7D1F0BF50309785DEE4F37A3CDA349F842
- 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 4240 EXCEL.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 4240 EXCEL.EXE - Suspicious use of SetWindowsHookEx 21 IoCs
pid Process 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 EXCEL.EXE 4240 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-hwa3xc.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4240
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 e72abf8d73f24c79f04b40e19459f6cd5a86e8f9fbc4f04e44cb099397118e70
- MD5 b3c02c5940cf7cafb70befbcbfdda0c0
- SHA1 fd316e538dfc9d5a6b21d17df366b3571717d93f
- SHA512 53ba1d92307e0e5dfddb4daa45ee8657601a4e0f396ab63ecedb639edfd94e9143a7db4d79da63f2d2f761c2d2236b66476463f3df04225e3de0f1c622d9e14f
- TLSH T1A04112001B975E5BE0B90A312739D75AEB703801D610E24FA387B64F3DF64005A7DA2A
- MD5 SHA1 SHA512 TLSH