Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f13ed80a3ca9b60c…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1d001e67f7a8709a5e710b6bb216c34a SHA-1: 802451045fd02bf82a39f328b6a1af6493de50c3 SHA-256: f13ed80a3ca9b60ccace1e947faee1523611aa03e87fe757edd625e14dabd127
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it belongs to the Qbot family and functions as a dropper. The primary attack pattern involves luring the user into opening a malicious Excel file, likely via spearphishing, to initiate the execution of a secondary payload. The SHA256 hash is included as a primary IOC.

Heuristics 1

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