Analysis
- max time kernel
148s - max time network
129s - 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, 14:04
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-278819-aokzv5.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-278819-aokzv5.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261002-278819-aokzv5.xlsx
- Size 15KB
- Sample261002-rc8paszv3l
- SHA256 76c8aab94669a306d99130fc5ce741b618b4ad5095df6f20615c69492ad8ce72
- MD5 ba907819ba93cc080a70e07963e69533
- SHA1 d3864531e6cd5edb8182bdc40b4e56ee353a517b
- SHA512 b400b87128d0e01f16f3c74e7875e7e788e311301a4561a7cb3431c3e344856ac5353dd9dc734d1b2c11fcc1e4d802663ca01d431c18e33d4fb5bc8e4efec0d7
- SSDEEP 192:axj+93Snn3CsCyQHQPBlog3CjWjUOQjPW0gY5x0YNJFJd9SHWpvI7emBg1gJS0e:aV+1g4Sp3CigO2WM5GCJFJzSo+e4g5Z
- TLSH T1DC626D1EBFB4CC55C6235BB8E219E065850C10AB9607F19B7B58709CA476EC06B0FCED
- 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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 3084 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3084 EXCEL.EXE 3084 EXCEL.EXE - Suspicious use of SetWindowsHookEx 36 IoCs
pid Process 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 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\attachment20261002-278819-aokzv5.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3084
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 1KB
- SHA256 da562e57ddae98c9dcc258c0b7bbf1470b9dec9bd5fc16fb3ec48c6ec2440db4
- MD5 de7e564a5e67c1265c26c5f650e38eac
- SHA1 abb12781fe20527c9b90562be5c23adbfb3ceb73
- SHA512 fe1e6c42e5fdb7f489eaefccd71778c468be3847216b26a49eecfcbb77ba6a7484c16c1900039c5d2bbc3620e868c6590bf3c11673977467f5ab9c5448026d09
- TLSH T19E4110121E8B3F67C2B45273393B936AC330BD05A721875FD6CC512B7DA6894C51DA8D
- MD5 SHA1 SHA512 TLSH