Analysis
- max time kernel
148s - max time network
145s - 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, 11:29
Static task
static1
Behavioral task
behavioral1
Sample
2025-11-18 IVA D.03~04 Vykaz-Vymer a Orientacny Rozpocet.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-11-18 IVA D.03~04 Vykaz-Vymer a Orientacny Rozpocet.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2025-11-18 IVA D.03~04 Vykaz-Vymer a Orientacny Rozpocet.xlsx
- Size 28KB
- Sample260930-nlrwcs1v2l
- SHA256 52f70e34f7350194a203988c05d891242fe5e6bedc67c1ed0f8f7655b2f79a33
- MD5 536853ac04556c537cac6c4010b03112
- SHA1 48f4069ce5d723dc7dc8294250816e61ba610667
- SHA512 e93a211ab8d044a112806011b993f797052b132445e9b868734324e46faee5b4f07bdb7118f2e4dafa629850c24bc964462ef55e63ad3975e121652576aef5cf
- SSDEEP 768:c1hR9mlLbZteXvUf+fUS/Yfec/YLrwHQC8:c1hR9qLNtewmSeWTHu
- TLSH T1F0D2D15EFC02BD29C2A2947CC40881F53A1934E543CAF70A64A5BFE9D24B793435BDAD
- 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 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 1708 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1708 EXCEL.EXE 1708 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 EXCEL.EXE 1708 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\2025-11-18 IVA D.03~04 Vykaz-Vymer a Orientacny Rozpocet.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1708