Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a646535a999a407e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7020a1e9c071ee29d9ee9a45202d2b45 SHA-1: 41ef1aa2aa705877006ff280b93dbae6a623f798 SHA-256: a646535a999a407eb94b8722f356d1542045b62f074977829dd3befa5e1ee667
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 is a Qbot variant designed to deliver a malicious payload. The presence of macro-related heuristics further supports its role as a dropper. The primary attack vector is likely spearphishing attachment, leading to the execution of malicious code.

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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