Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 211365d1428c5a84…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 780d7e5679cdb3d7d6d4357a590dc1ec SHA-1: 56eb8b14c7b1c057d1fd3a8f97c7a3a97cd27462 SHA-256: 211365d1428c5a843709fbde22eefe077f1c776c32bfe1bedf5d1bec10cc7fb8
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 indicating it functions as a dropper for the Qbot banking trojan. The detection signature suggests the Excel file is designed to execute malicious code, likely through macro execution, to download and install the Qbot malware.

Heuristics 1

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