Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4f1b9d56a02c14ac…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: dd8de1e6d5e76c4b0c889ab3db2ec530 SHA-1: 6b4f2cfdc3f01052ea4c60ec7e4ba039d84c1462 SHA-256: 4f1b9d56a02c14ac57e73a48bc70c762d19ce7e54a292d5d064cad2b8b4d45af
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The file's nature as an Excel document further supports a phishing or social engineering attack vector to trick users into enabling macros or opening the malicious content. The SHA256 hash is included as a primary indicator.

Heuristics 1

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

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