Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9e75c987f477b5c1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b9a984e2b6ba35eddd9f8ec016f4eedc SHA-1: 961bacdc75e5e03f338d05247a217ca6541ada8e SHA-256: 9e75c987f477b5c131fa422c1f9699f812e4e601095c8fa2f316ca6f5fd2c29b
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 suggesting it is a Qbot variant designed to drop additional malware. The Excel format indicates a likely phishing or social engineering lure to trick the user into enabling macros, which would then initiate the download and execution of the malicious payload.

Heuristics 1

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