Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
17/08/2026, 00:46
General
- Target attachment20260817-1169-olnhbz.xlsx
- Size 114KB
- Sample260817-a4nd1agg47
- 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\attachment20260817-1169-olnhbz.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/5008-3-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-2-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-5-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-4-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-0-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-8-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-7-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-6-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-10-0x00007FFE0A9D0000-0x00007FFE0A9E0000-memory.dmp
memory/5008-9-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-22-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-21-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-11-0x00007FFE0A9D0000-0x00007FFE0A9E0000-memory.dmp
memory/5008-23-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/5008-1-0x00007FFE4D69F000-0x00007FFE4D6A0000-memory.dmp
memory/5008-51-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-53-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-54-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-52-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/5008-55-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp