Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/09/2026, 12:40
Static task
static1
Behavioral task
behavioral1
Sample
download.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
download.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target download.xlsx
- Size 343KB
- Sample260910-pv9yzatdmc
- SHA256 b90205da807e9b3c5ed3d4a3ebcc505a0baf13f66f5cd5c5c87ecbccb07c6fff
- MD5 0151dfef9ce63ab8e4041d590d6adabd
- SHA1 c4463cac950277cad7eb9724e7cbbd2086dd8895
- SHA512 e7fa8b470431d9cb15c6d1de8936d0ea4ae0fa6acbcb2b27673e16a944ae0a3b74ce9129a07faecee28b377f70bd27aa92314f435a1a634cc6a179494044f674
- SSDEEP 6144:OUCjACMSend68/9pdVhby+3Jd8WHfhqUGYX3tQmGj90WVqkZHY7ppwwfViLtgB9A:O9rend68/9prZTJFzG23+FOWr58N9l2
- TLSH T1687423448317FE65DA81E777693E9B84EAC387C18B027266EEBAF11D12345E10B4F861
- 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\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4980 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4980 EXCEL.EXE 4980 EXCEL.EXE - Suspicious use of SetWindowsHookEx 39 IoCs
pid Process 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 EXCEL.EXE 4980 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\download.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4980
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 3KB
- SHA256 92437f4aecee8e51153b7252d0294968bd0a056a192dbb5c758c1be754be11b6
- MD5 3d019a1593823a2b9c1eca28d595f960
- SHA1 a1d4daf9b7dbb3c4979bdfa4d373287910d398a9
- SHA512 2c52a3acf65026b825a0967b4909d99b73dbb6250c151d3516acf6755efd4ee3407f3c61aedd803da864a9b52331d292855d7e921ceb4e6b2888bc09f37a8e27
- TLSH T18D51C1031FAB0E17D46442333F3ED39ACA707D129A24C71EA394D56BBDA5110CB1DE59
- MD5 SHA1 SHA512 TLSH