Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 802b858088081fa7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: adb2452deb1da663598d0711385c6058 SHA-1: 76f8732b26af03683afa80ab2716bf13bdea7803 SHA-256: 802b858088081fa7848392bfd436afdf989e9aa04f3db955267fdcd3c0c2cfd4
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 is a Qbot variant designed to act as a dropper. The file's metadata shows it is an Excel document, a common delivery mechanism for macro-based malware like Qbot. The primary function is to download and execute a secondary payload.

Heuristics 1

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