Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
15/08/2026, 09:20
General
- Target attachment20260815-1169-ukw3b.docx
- Size 193KB
- Sample260815-larecatwhy
- SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
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 2 IoCs
- Suspicious use of SetWindowsHookEx 11 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260815-1169-ukw3b.docx" /o ""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
ExcludeDictionaryEN0409.lex
fb3b0dbfee58fac8.customDestinations-ms
memory/4600-6-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-13-0x00007FFD12CD0000-0x00007FFD12CE0000-memory.dmp
memory/4600-7-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-0-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-4-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-2-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-11-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-12-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-10-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-9-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-8-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-5-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-14-0x00007FFD12CD0000-0x00007FFD12CE0000-memory.dmp
memory/4600-3-0x00007FFD5532D000-0x00007FFD5532E000-memory.dmp
memory/4600-27-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-1-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-61-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-65-0x00007FFD55290000-0x00007FFD55485000-memory.dmp
memory/4600-64-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-63-0x00007FFD15310000-0x00007FFD15320000-memory.dmp
memory/4600-62-0x00007FFD15310000-0x00007FFD15320000-memory.dmp