Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3a6d4582e4993e18…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: af0466f506bcc0cba44696f56e599b20 SHA-1: 68581ec65298e2c58d50e881342ecd91a324c71f SHA-256: 3a6d4582e4993e18b0227f7d729822a3f7add3c6fa3f2cbc92461d48ef0602df
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The presence of macro-related heuristics indicates it likely uses embedded VBA to initiate the download and execution of a malicious payload.

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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