Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
23/09/2026, 19:40
General
- Target attachment20260923-764-rjhlad.xlsx
- Size 17KB
- Sample260923-ydhmtsbc46
- 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\attachment20260923-764-rjhlad.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/4176-5-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-4-0x00007FF86D75F000-0x00007FF86D760000-memory.dmp
memory/4176-2-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-1-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-0-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-6-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-8-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-7-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-10-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-9-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-13-0x00007FF82AFA0000-0x00007FF82AFB0000-memory.dmp
memory/4176-12-0x00007FF82AFA0000-0x00007FF82AFB0000-memory.dmp
memory/4176-11-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-14-0x00007FF86D600000-0x00007FF86D863000-memory.dmp
memory/4176-3-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-44-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-47-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-46-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-45-0x00007FF82D740000-0x00007FF82D750000-memory.dmp
memory/4176-48-0x00007FF86D600000-0x00007FF86D863000-memory.dmp