Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9e5d08eaa9349821…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 52016ea8a12625abbc1fd93dfc0bc9f2 SHA-1: d6a0627900b7902ad0c142ab266a9fa1fa1a68f6 SHA-256: 9e5d08eaa9349821aed787d8935b80032a313710aae22f680825794adfc46e83
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic identifies this XLSX file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. Dropper malware typically downloads and executes a secondary payload, often to establish persistence or facilitate further malicious activity.

Heuristics 1

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