Analysis
- max time kernel
148s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/08/2026, 04:24
General
- Target attachment20260819-1201-uo63x0.xlsx
- Size 17KB
- Sample260819-e1dslswfrc
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260819-1201-uo63x0.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
545YEPHE6NMWOR15DTMQ.temp
memory/4840-12-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-51-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-3-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-4-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-6-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-5-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-9-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-8-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-7-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-10-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-11-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-0-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-2-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-13-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-17-0x00007FFDDEA7F000-0x00007FFDDEA80000-memory.dmp
memory/4840-16-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-19-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-18-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-15-0x00007FFD9BD30000-0x00007FFD9BD40000-memory.dmp
memory/4840-20-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp
memory/4840-1-0x00007FFDDEA7F000-0x00007FFDDEA80000-memory.dmp
memory/4840-48-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-14-0x00007FFD9BD30000-0x00007FFD9BD40000-memory.dmp
memory/4840-50-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-49-0x00007FFD9EA60000-0x00007FFD9EA70000-memory.dmp
memory/4840-52-0x00007FFDDE920000-0x00007FFDDEB83000-memory.dmp