Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3109ef375c69422e…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e1125fbb7106f43e99793acc5360f17f SHA-1: e080fb97089d2892ff7863fd208e1bd92f0e33a3 SHA-256: 3109ef375c69422e88b5a99f6b98d5385dd6cb7ab97259639e5850a2a7fc0883
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 suggesting it belongs to the Qbot family. As a dropper, its primary function is to download and execute a secondary malicious payload. The file's structure and detection name indicate 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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