Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 01:56
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-1092870-hrcjeg.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-1092870-hrcjeg.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260930-1092870-hrcjeg.xlsx
- Size 5KB
- Sample260930-ccvecatv6p
- SHA256 c1c061fdb87fedd5fec3fc4525ff8eaf7a80f81ad83b4fcbfdeb1de4956b2973
- MD5 b29eb93569db0e1f6ca55cfd350c435b
- SHA1 6777ebca3046c7f42f4641af97f8b94a33be168b
- SHA512 468a8b5ef6fa36b6a25a8553bb0c0a3f80e844b29081807357ea458923c42830dc0a70a97abb8c335706cdc8a030c132139b660d21dd745ccda577d0cadb4f3d
- SSDEEP 96:a4frwj7zOVl8hPY1yKDtqEBW4/0qdNEeU8WgU4RO5yP+NaiZQin60J:a4fra7ylxwNeW42/MOu+NaiZ7J
- TLSH T162B11A2F3F89E099EBD6D67287188143C45D384EC595E6CA9264B08C1BF39D00B1BAAD
- 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 1244 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 EXCEL.EXE 1244 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\attachment20260930-1092870-hrcjeg.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1244
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FJO1IEA28DVJKJD9KV8F.temp
- Size 2KB
- SHA256 6f636fcbb1834407829d7e0ccc6b6ab1c76e320ad122f7322463b17a08aed4cb
- MD5 b18e3a61a69de0b7699f09f6b4719d4b
- SHA1 b92229ba7c7f56ec1a816509e799e186c20d6db7
- SHA512 7b1a55b749fa4d6ab6099e62eaa181a8130350163c2cd10f7ca0996ddc9a6f70d23ff2b26576c12e9e001f0088069573c7d428b90d1148e203ba0251a16898b1
- TLSH T15D51F3034E8B5F1BC2640B7726395745F730F821B72D821ED680426B7C75180CA1AE1B
- MD5 SHA1 SHA512 TLSH