Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3d570c0ce6fd7cff…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4266a0c5e516cd226b36096c121e5152 SHA-1: b187ba73835e1fa4e76e1787227e1cf629930dbb SHA-256: 3d570c0ce6fd7cff1dbd115735dc582485a660acbbd3c239977ec9eff28ad465
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: User Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. As an Excel document, it likely relies on macro execution or a similar mechanism to initiate the download and execution of its malicious payload. The SHA256 hash is included as a primary indicator.

Heuristics 1

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