Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d5fcae738831a82d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 12ebfb6f989e2ee3da88fec0cc886a83 SHA-1: 6f5abb6c65f28c8faeafdecf4151ee818eae4de9 SHA-256: d5fcae738831a82deac6a98f2c4cf622c771c871486af7889a68dcb4fb87d7f2
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 document. The CLAMAV_DETECTION heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family dropper. The file's purpose is to likely download and execute a secondary malicious payload.

Heuristics 1

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