Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/08/2026, 06:14
Static task
static1
Behavioral task
behavioral1
Sample
sample.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
sample.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target sample.xlsx
- Size 11KB
- Sample260825-gzmp8seq5t
- SHA256 4c8b6725d2efb13294487124eb0ea5e3c6683ff3360569939e17e29a63df147e
- MD5 e908ec7c207de1e035cc3303856a2fd4
- SHA1 fb98bd1a5185757ab11bc4d18bf5963f5ce7d6fc
- SHA512 3077eeecef593cf3f9a304d69a24a0660714dc2f8ed6c70a0d5a256c652bae307b523e0e88037d86c86f7c00613f4efd175b2b340447d5eaed2ea62d27e51c60
- SSDEEP 192:CUUvASp9p73Aqn7XgbD5izujZ79m0RJXazliSnmdMDNDsmW2E3lgVRUj8nJv3D:CbvAODbn7XCD5yuje0RJXsUSnAcD3pES
- TLSH T13E428E72CC844836CB03F2B667581786673FB1B642031E2E1CACB0F989535FF2666A1C
- 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 3372 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3372 EXCEL.EXE 3372 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 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\sample.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3372
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 1171386aebe3202d56475e96314573bf2e84efe0f88df79e5e0554eb0b891aff
- MD5 4f795a138748683a7e10759be25fbfc5
- SHA1 77bf3cf231891b092a81711727c2f1e9f552e958
- SHA512 f4213a5d62c2dcfd341e774add4f1a3e84ca07efbc9e1dac5a4a919cbf449f2be10acdbf346062b1de8fcba0c5c47ae537e346d810f2b7ab15a39f52569a1ad0
- TLSH T1454124121A8B6B0FD07A4732773B8B8CD33079B3AB01A31FF5C1111F2D624508569D27
- MD5 SHA1 SHA512 TLSH