Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 05:10
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260730-1169-gmwftj.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260730-1169-gmwftj.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260730-1169-gmwftj.xlsx
- Size 17KB
- Sample260730-ftqz2acb78
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
- MD5 451c6ea821ad114abafabe447c96c112
- SHA1 473adb6d8657712760af952aa61bf8e1580676a4
- SHA512 5a407331886a5542e7d65952e5e5daf89a2c373d773cc224f8eb809df38ad1879a7b6c0af1a418c6e83d1713dee6488127b5aad615a77bbdbc2f3133f85eec33
- SSDEEP 384:tMyUz/y3kM0B1vMSa1dpH/MRmWZqw0JfX2BtwcGFW:ivzEj0B1vMSa1dpfM770fX2fwcGFW
- TLSH T1F382AE3A96110C61CB1FA4BFD170071A61EB6A9295D633933668E2A839C33D53BEF153
- 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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4228 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 EXCEL.EXE 4228 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\attachment20260730-1169-gmwftj.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4228
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\34UIROFF0JUP99UGV0M2.temp
- Size 3KB
- SHA256 8a1c5fef6e96916d399aedb484f3463c75d6d62a4743eae4fc8ebae9fdaf2ade
- MD5 ef35f10d26c71fd070efe6de9b885841
- SHA1 309635089c44d17b1da0ce7fd7e6f6d23e1d6654
- SHA512 c939a797bad89e7041fcefad92fe676996d2d0a9958c37c5f8ed2655c7b98055320d1602195901324f8f2ea3d41a222a490c379a5e55fe524c647c0fb3c9d9fd
- TLSH T1D55102219E8B1B3FE1E462311A3D8755DB74B803E614960DE280A23F7E729508D6DF5A
- MD5 SHA1 SHA512 TLSH