Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fd1fa59b3e3d08e2…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 553a1fb11d691737e6d488d96d183adb SHA-1: 62881826d8b88721c8fed95fdf23ff645544db1d SHA-256: fd1fa59b3e3d08e2b9f05f22428097025965c2bc9503ed2222b69e0ed555ae70
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The file's purpose is to deliver and execute the Qbot malware.

Heuristics 1

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