Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/08/2026, 04:14
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260810-750-tipxzb.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260810-750-tipxzb.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260810-750-tipxzb.xlsx
- Size 17KB
- Sample260810-etm3psvxey
- 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 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 1288 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1288 EXCEL.EXE 1288 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 EXCEL.EXE 1288 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\attachment20260810-750-tipxzb.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1288
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 1KB
- SHA256 d8e5d1081a7550ea87b0b0bee2f70d00cfab35ac1ed2baacb92cd96e30c4240a
- MD5 f1044aee6c39d6a76f706c06f7c9796a
- SHA1 756ae0288a0e425495dd44b2b87f533464e824d6
- SHA512 34810acde04727c05bce67a87ce03c3584d72a5dc0b0885e416720db2abb898bdd76d2d6fc2caca4d543c91c9110909f493f7499ef3315853e709f966dbb1f2c
- TLSH T10A41324219D79E57E4A40632123DE35ED720BA07EB54950E3344602E3FB3A00DA5EB99
- MD5 SHA1 SHA512 TLSH