Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f32929eef3326033…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f023827806e9d3199614818304d9378c SHA-1: 231b81d88f86c97d11ecc1e55a74c571839802ce SHA-256: f32929eef3326033945e71cbd2c69700faa26fa1aa4f4d816f71101d7470fe2b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The Excel format suggests it was likely delivered via a spearphishing attachment. The primary function is to download 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