Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 519cebd805e1d209…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 57211c511b63ee585ccd85da2df057f2 SHA-1: b6008ba14431998d41fb7c9060cdfc8c53fe92cb SHA-256: 519cebd805e1d209f322694767d141de2d545acecc4d440fafc2f59b27286841
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The ClamAV heuristic firing, 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggests this Excel file is a dropper for the Qbot malware family. The file's structure and metadata are consistent with a malicious document intended to execute a secondary payload upon opening.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0