Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 afbe2fd02a4f0a4c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f7469d6ea1b33f17e184d1efd708847c SHA-1: b24a4953622278a36b5fcb3bbb02fe0527c17281 SHA-256: afbe2fd02a4f0a4ce8949d91248150ae7ccdfe14c3c3cd1e42083199d8b49d10
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary payload. The primary evidence is the critical ClamAV detection, which points to a known dropper functionality.

Heuristics 1

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