Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 472f263691fd309e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3e46156e83f787f19b6c424940fa596b SHA-1: 56c5c2b3216030186158fd570f5c8dc5b695dda4 SHA-256: 472f263691fd309e87ee8eac317e97edef9a7d41fc3c0a9c15bda4e375125de0
60 Risk Score

Malware Insights

Qbot · confidence 95%

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 secondary payload. The presence of macro-related heuristics further supports its role as a dropper, likely leveraging VBA to execute the malicious content.

Heuristics 1

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