Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7d88612a880db595…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 77d052daec48c9b567a08ef40a1f4aa9 SHA-1: 34ee5a7baf2a4fa0d943b3b2c17d17b8857e216e SHA-256: 7d88612a880db5959abfd7c58a0965da71d998a454c8a9564660496e60e09fbb
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper, indicating its primary function is to deliver the Qbot malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a malicious Excel document (Xls) acting as a dropper for Qbot. This points to a spearphishing attachment attack vector.

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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