Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 22:20
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260718-129497-qs9kcb.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260718-129497-qs9kcb.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260718-129497-qs9kcb.xlsx
- Size 17KB
- Sample260718-183mlaes5n
- 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 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 5564 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 EXCEL.EXE 5564 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\attachment20260718-129497-qs9kcb.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5564
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4IDDRO8LDT28YKG3GXAB.temp
- Size 3KB
- SHA256 df98158f081391ea392f1fd1155aefb68c49fa6ef4ed71c8a17e81e3a472f587
- MD5 e27521cfba5e70343e30d32add3f98e9
- SHA1 afc23747792a67474af1c751f80d5f3202726334
- SHA512 58e4ebd42b1d65edbe88d07aeec989fc5879520b5797fa161a5714fd9e659d9bee88cabe09c5dfbd85df320c0af8185c73adbe352431b9c22ec7f97b33295339
- TLSH T10971B1031BDF0A5BC06503722A3EC38BD670FE11AB28D72E96C5D62F7CB5940DA4D55A
- MD5 SHA1 SHA512 TLSH