Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/09/2026, 23:22
General
- Target attachment20260917-764-fyhfi4.xlsx
- Size 114KB
- Sample260917-3ch97aec33
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious use of SetWindowsHookEx 13 IoCs
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\attachment20260917-764-fyhfi4.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4684-7-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-9-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-5-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-0-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-2-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-1-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-8-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-13-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-14-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-10-0x00007FFAE1790000-0x00007FFAE17A0000-memory.dmp
memory/4684-3-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-11-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-6-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-15-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-12-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-16-0x00007FFAE1790000-0x00007FFAE17A0000-memory.dmp
memory/4684-18-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp
memory/4684-4-0x00007FFB23A9F000-0x00007FFB23AA0000-memory.dmp
memory/4684-49-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-52-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-51-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-50-0x00007FFAE3A80000-0x00007FFAE3A90000-memory.dmp
memory/4684-53-0x00007FFB23940000-0x00007FFB23BA3000-memory.dmp