Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2955180735b28996…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d1a3b479cb5bb695c8e7091af0aeed53 SHA-1: 6d12dc1f0132ef8605625d663e395a348910b15e SHA-256: 2955180735b2899619ae3434851f8f8c8474a135673dfb3c6f89fa0711407bdf
60 Risk Score

Malware Insights

Qbot · confidence 95%

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 malware family. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a payload. While no specific scripts or document body content were provided, the heuristic detection is sufficient to infer its malicious intent and delivery mechanism.

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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