Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 90a757b9c878b7df…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d71095a0d16a3e1c6cedfc45f6530553 SHA-1: a5b809657f7fd7c8f3642b92348f4c2abda10b4d SHA-256: 90a757b9c878b7df382bb0c693ee839590ce71c3b1a8adb5b862645740a19494
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 purpose is to deliver the Qbot malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests this functionality. As an Excel document, it likely uses macro execution to initiate the payload delivery.

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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