Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9ef486a6bacda654…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f60508aa4c7266224a5d0165111268b1 SHA-1: 653e6e0190a2c180721f2506fdd173052beb0e3f SHA-256: 9ef486a6bacda654582aa88feb828b0ec1d1e5cc1439a0d23e0710253db43aad
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The file's purpose is to deliver and execute a secondary malicious payload.

Heuristics 1

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