Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5182cccabc7e2290…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6a69511e04d94b6f5dd65700d775f739 SHA-1: b0e41f10cb9716da54dec48539177be8813910aa SHA-256: 5182cccabc7e229065e409eaebfb012a196e6d966125a38c527dfa5ec406b233
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. While no specific scripts or document body content were provided for analysis, the critical heuristic firing is sufficient to infer its malicious intent as a downloader for the Qbot banking trojan.

Heuristics 1

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