Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a21c7085084adf8f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 21dc873090c522d5c55555ee854a82d9 SHA-1: e97be22a1714ebd490b882ed480d18cf8f147ea9 SHA-256: a21c7085084adf8fae11d695b76e840c356c0d4de11d8cef6c9397206cc61a47
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

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 it exploits user interaction within the Excel document to initiate the malicious payload execution.

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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