Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4b35842502b6f56c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 17d32bf3a1895ed8b601da96a10848ba SHA-1: 5b9de560606502afbc70ed5229b057ed5572917f SHA-256: 4b35842502b6f56c5be1f0c8b05ba2181256b62224983da55208292cf58a1549
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating Qbot malware. The primary attack pattern involves delivering a malicious payload via a macro-enabled document, which is a common technique for Qbot. The file's 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

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