Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7a079a1531d5be98…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4bab20ef24f2bb8819404348e8ca2ec5 SHA-1: 0324258a35ae05df35c216c752534d06876f7559 SHA-256: 7a079a1531d5be984047deaaba668d9159722bb96af0f78190944462b1dde0cc
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 suggesting it is a Qbot variant designed to deliver a secondary payload. As an Excel document, it likely uses macro execution to achieve this. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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