Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 45b264c4409e8c1c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 63fa6318995d3347d5fefb3974119f7f SHA-1: 035872f52be527b8447fcc0ab49e393c9a2677d3 SHA-256: 45b264c4409e8c1ce54258fda4e8b84ffa6db24e56ced34a22a525f7c72ef54a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves delivering this malicious payload via a spearphishing attachment. The SHA256 hash is the main IOC for this specific sample.

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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