Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8127a7a5ae37ef65…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cc26e28df11f2c6c597c1598f5e0dabf SHA-1: 75ee17c185f61e6baf35097d1721b2739b16d6f2 SHA-256: 8127a7a5ae37ef65c1c23f685aa7d2c1abef5cef599806d4e9ffe0a9d906b72e
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 its function as a dropper for the Qbot malware family. The presence of macro-related heuristics further supports its role in executing malicious code. The primary attack pattern involves luring the user into opening a malicious Excel file to initiate the infection chain.

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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