Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 be66f5aa1e65d96f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7cc1eb789efeaad7ba4646dcb16491f4 SHA-1: b6cd994d07bab32052d04f57e2f99d8569737be8 SHA-256: be66f5aa1e65d96f4134cce4598a7ad5b29781ffe15ed3dc19a82a2f081b0daf
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 primary function of such documents is to trick users into enabling macros, which then download and execute the main Qbot malware. 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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