Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 05:53
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-278819-mlvc6k.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-278819-mlvc6k.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261002-278819-mlvc6k.xlsx
- Size 15KB
- Sample261002-glms3ssxht
- 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 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 3396 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 EXCEL.EXE 3396 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-mlvc6k.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3396
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\HX3SPGXENEXRLEE41U9S.temp
- Size 1KB
- SHA256 6981059ea0622bb99c2d587aa3de1cc733c94d148ec63a7dedc1f83d562251a0
- MD5 7aca3e5c76f5698c44bc3398d712934d
- SHA1 e0666b9340a3c3c2e4ae5dc7bdd547c584655c0f
- SHA512 d5b9bb2eabdf195ea21c605ab9f7c4007b8f6b1d8151d844f6beded96072f2b992e28564f699b500dad334a056649f6b2a0f788806e35f07c12eb9e2863a1e6e
- TLSH T1FF413202298F4F1BD04489315E758BCAE3A07C1FD75AC24F128C222BEDF0140DA5CEEA
- MD5 SHA1 SHA512 TLSH