Analysis
- max time kernel
148s - max time network
131s - 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, 04:12
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-765-6esh7v.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-765-6esh7v.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-765-6esh7v.xlsx
- Size 17KB
- Sample260930-esh3cs1y9n
- 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\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 1968 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1968 EXCEL.EXE 1968 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 EXCEL.EXE 1968 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\attachment20260930-765-6esh7v.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1968
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 2KB
- SHA256 84cdfc3858b464e8267d1803ecb6162a21d480cc94975b3dac09aba0a62d1e6b
- MD5 c21a69f8da6c1f868923de4eaaf11319
- SHA1 47336b21993b4a9a421794e9c9b7297303c3b60b
- SHA512 ecf25c3774a821f1f73f66ff4c3baaf6a1dcbaa331982deb7c7ba0795ee34f4bfde42da588dd0cc953a84d74f2018b7cefe64adb93b896f1f8a033ffe602d520
- TLSH T1C15101120FCF2E6AE23C0373693A9769E2307C01A715830D9388913B7CA5944CE18E9F
- MD5 SHA1 SHA512 TLSH