Malicious Office (OLE) / .XLSX — malware analysis report

Static analysis result for SHA-256 36742dc93ca694d0…

MALICIOUS

Office (OLE) / .XLSX

22.0 KB Created: 1999-09-09 01:26:26 Authoring application: Microsoft Excel First seen: 2026-05-28
MD5: 9ee97c411e48beb52dadbc18cdc1964e SHA-1: 1f85d5c020e01caaffbdd076eb31f4a641298f86 SHA-256: 36742dc93ca694d0b770bfe4a5c0c9866c93dfcd7f4c8b1c042ecc155de6c3af
60 Risk Score

Heuristics 1

  • Excel 5 Laroux/Larou-CV macro-virus marker cluster critical OLE_XLS5_LAROUX_MACRO_VIRUS
    Legacy Excel workbook contains a Laroux/Larou-CV macro-virus marker cluster including auto_open execution and workbook/module replication strings. This is a narrow indicator for an infected legacy Excel macro workbook.