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

Static analysis result for SHA-256 27aa512f70383456…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 86bade95e1d4e646fb0d8c6bad5856fe SHA-1: a37b036a314c03cc84e1ae6110d5fd1d36673776 SHA-256: 27aa512f703834560db124c4cf53a67bde8600dde1252fafd601d4dc39960666
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File

The file is identified as a malicious Excel document by ClamAV with the signature Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper. While no specific document body or scripts were extracted, the detection signature strongly suggests the file's primary purpose is to download and execute a secondary stage malware payload.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0