Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 04:29
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-143791-9vott.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-143791-9vott.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20261002-143791-9vott.xlsx
- Size 13KB
- Sample261002-e4g97svcrf
- SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
- MD5 b97e02d872014f6f3ad6be004d84bed5
- SHA1 adf2f053171fe54370cd691fb699d58fca69b6a1
- SHA512 b39c7fe01dc12ae62b272a9954e4330de97c1b847e78bbe244d4b3c2277a9eb13f3cad626e0ec81a102a7688392623f77c8e33dd6d59d13901ca0c6c21bd6e5e
- SSDEEP 384:ZShl19ZwYUoYmeoo10jUJiadaDgyM3eyln:019SVDmxoSa0m1ln
- TLSH T10D527DA93E1F8494CB5FE07CDB1411E55A8EE263819636477060F19C6ECB7E40F9B065
- 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 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 3260 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 EXCEL.EXE 3260 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\attachment20261002-143791-9vott.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3260
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IBNYM6B6GRDG4HCCLWN2.temp
- Size 671B
- SHA256 360e321e5bfff8a578f866819d0fc4ddcfaf658e7f0a2c1ec96b0730b754be7d
- MD5 c229c2d70fa2c1b611f7158df9d6bfe6
- SHA1 588d53ae9dbd97f797f575fe25b8e3efb8563f56
- SHA512 52e64a8898adb7221a7408b8d638928c3be000a5c9a658c85d74e7aa764865262188e554dadea06a63b926ca691c41a6a9125920d78f7b2f8cb97d2a6cf5369d
- TLSH T16D01E1114B872F2BE0545576663E5B8EE7307DA1B300B30FF2C0116F6EE6D40861A66E
- MD5 SHA1 SHA512 TLSH