Analysis
- max time kernel
38s - max time network
12s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/06/2026, 17:29
Static task
static1
Behavioral task
behavioral1
Sample
Orden_de_compra_para_procesamiento.xls
Resource
win10v2004-20260513-en
7 signatures
40 seconds
Behavioral task
behavioral2
Sample
Orden_de_compra_para_procesamiento.xls
Resource
win11-20260513-en
7 signatures
40 seconds
General
- Target Orden_de_compra_para_procesamiento.xls
- Size 396KB
- Sample260604-v2rc4abt9v
- SHA256 d0f55c8e33506c204d9b9bb40fafd9d7bfc65cc7393333a195bc0398f34ed31e
- MD5 8d4bd213315bcd601f53c84c06395659
- SHA1 d181cf37f3874468222c1c367cbfe2d9a8df4dc9
- SHA512 32b98789f08d9ff55e9403ccb5fca1901aef6318ab2ce15d2f4d09f77e02f23ed6411f054eea71869d31c29c5a91b3d8a258419b2af0801c7940a5247ce30bd3
- SSDEEP 12288:ON1KnyUqeWzrkUcyM1DvtN1KnyUqeWzrkUcyM1DvZ:jyU40b8yU40bV
- TLSH T1CC841232B916B347C9AE537140F1EAFB724DBD86AF2453533250738D1A727C2E81986B
- 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 3660 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE 3660 EXCEL.EXE - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
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\Orden_de_compra_para_procesamiento.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3660