Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 db2748acc8ca04be…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 867912def16ce39264181501d824dde2 SHA-1: 342e50a9566b95d1f03884ff04def859e1caf8c7 SHA-256: db2748acc8ca04be5f1b52f42a9eb6becd731c68cd4414dddfe83ad953addd1c
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The critical ClamAV heuristic identifies this XLSX file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary payload. The file's nature as a dropper aligns with common Qbot distribution methods.

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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