Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c69be2aa82f5bd96…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7da31770562517b50df6167cb1b3f966 SHA-1: 09228b5e7a7c7cfd0b823028821fe2329404e9b0 SHA-256: c69be2aa82f5bd966e542ab01ac946072b31849df1bcc9c44afd9e125b834311
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function is to deliver a malicious payload, leveraging the specific ClamAV detection signature as part of its obfuscation or delivery mechanism. 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