Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
21/07/2026, 10:00
General
- Target attachment20260721-496503-b0qtxu.xlsx
- Size 17KB
- Sample260721-l1mtvaes2x
- 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\attachment20260721-496503-b0qtxu.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/3600-9-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-12-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-3-0x00007FFFD25BF000-0x00007FFFD25C0000-memory.dmp
memory/3600-4-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-6-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-0-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-8-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-7-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-13-0x00007FFF8F9C0000-0x00007FFF8F9D0000-memory.dmp
memory/3600-11-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-2-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-14-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-10-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-5-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-15-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-16-0x00007FFF8F9C0000-0x00007FFF8F9D0000-memory.dmp
memory/3600-24-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp
memory/3600-1-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-48-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-50-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-49-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-51-0x00007FFF925A0000-0x00007FFF925B0000-memory.dmp
memory/3600-52-0x00007FFFD2460000-0x00007FFFD26C3000-memory.dmp