Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 24af13a9e1265e38…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 834feb62097d02114b2279d55b53c517 SHA-1: 8cf72c84c9d07b12f8780791ec4d417f05e58eb9 SHA-256: 24af13a9e1265e38ebc72fec175b27dddf8dcedc2022448d78d510e52c3491cf
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 dropper. This type of file typically uses macros to download and execute a secondary malicious payload. The specific variant suggests a Qbot infection chain.

Heuristics 1

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