Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 86e26ed11711a209…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 52c4625dab7d102c03ea116e0f45fe00 SHA-1: f608b75e7d0d6201b6162ea805c922aa062e5f77 SHA-256: 86e26ed11711a209c26efe9e58e619d498b8e77e10ad6fba3b9d8df7eaeabf0a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel spreadsheet. The CLAMAV_DETECTION heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family dropper. The file's purpose is to download and execute a secondary payload.

Heuristics 1

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