Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
01/10/2026, 08:57
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261001-527357-cqwq90.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261001-527357-cqwq90.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261001-527357-cqwq90.xlsx
- Size 15KB
- Sample261001-kwtk6a1dkd
- 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\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 5068 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5068 EXCEL.EXE 5068 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 EXCEL.EXE 5068 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\attachment20261001-527357-cqwq90.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5068
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 2d7f55063ad5fbfd25928cab9eaeaad3dceb8a83a0ce8345dd630a4b99c3e2be
- MD5 200a289356d2d693da7e8e946a1fc8f9
- SHA1 6e9cf62ee1f241c9ad76fa56ec8e371b421c1adc
- SHA512 3f4a5890957fd7c657b5be1620e3355c096f31d787b881822b17c0c84dc95bd622573db9fc05c439b89822897e8ed01c0f9707997d6514faba7320e16c47404f
- TLSH T1AA21F3001A9B6FABD2644237263D835ADF74BD069711921D7688315F2FF1640DA2CB26
- MD5 SHA1 SHA512 TLSH