Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4fe0e4a034f88087…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a959f8da8a44f2c3c9aac5b2eabf7e56 SHA-1: e19e0740ceca0940a6bb1b0571f44326ddec3b71 SHA-256: 4fe0e4a034f88087e95c78e21ed97f2f82f38d69b029f362272b58c2bf3512a6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious File

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as a Qbot dropper, indicating its purpose is to download and execute the Qbot malware. This suggests a spearphishing attachment attack pattern.

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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