Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 98905edef5ae1ded…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: df6b2f4a4c96f2c42b3673322f95d713 SHA-1: 0275ceae97b302d5fd0bfebb1c1ce3c6eed34cfa SHA-256: 98905edef5ae1dedfd3b89fe6f55f6c9884b5d32ebdcff2bddc6e2e7fc13be2d
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary attack pattern involves using a malicious Office document as an initial infection vector, likely through spearphishing.

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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