Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 97b6069da326e739…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 35bbf3132c86eded8a64ae02c7a035a0 SHA-1: d1daf2171799610327e893106f337a9acebc23dc SHA-256: 97b6069da326e73998df489e1de6001230bae371ba1f859fb9f7873d662ce1db
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper document. This indicates the Excel file's primary purpose is to download and execute a malicious payload, likely Qbot malware. The heuristic firing strongly suggests a malicious intent to deliver a secondary stage.

Heuristics 1

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