Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7d1b73dcbd9719b5…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fe43e8f02efb156b0afa5334207450f5 SHA-1: 8f533dd165ac8a1a8a66fbcee9b9bb399c0ee2d2 SHA-256: 7d1b73dcbd9719b53ead25864682ea6ae6d651eabb572dde2c61c701211553e7
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 functions as a dropper for the Qbot banking trojan. The detection name suggests the malware leverages macro-enabled Excel documents to deliver its payload. No document body or scripts were extracted, but the ClamAV signature is sufficient for attribution.

Heuristics 1

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