Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3cb48d3ec0f712c7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cdcdcede4a804b02e7b0e3bacf71bce5 SHA-1: 0f91b0271027b504f2221c90cd54eb6044b3b9ae SHA-256: 3cb48d3ec0f712c72276cef98b41f79834e50185845d0bc02adb3f15e37795eb
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to deliver a payload. As an Excel file, it likely uses macro execution to achieve this. The primary IOC is the file's SHA256 hash.

Heuristics 1

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