Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 dd502babcffee593…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5e7a93a0491075db6bae6503ed86c2ed SHA-1: fd4273b5e3c86d74323dda503a30ea092219d5ef SHA-256: dd502babcffee5933e5f63bc0ae9323c876caeacc6493b92c924761538909d84
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 dropper. The Excel format suggests it was likely delivered as a spearphishing attachment, aiming to trick the user into enabling macros or exploiting a vulnerability to download and execute the Qbot malware.

Heuristics 1

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