Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1f1c1ac5cff1510b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d79f2cfb5af858a060a30d2ea554a78b SHA-1: c47b13fb0ab1fac8c0c12657d6220cc1ff5c527c SHA-256: 1f1c1ac5cff1510b1984bc03cc54c5050447f7eda24d629316fdd1d33a2197c4
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 is a Qbot dropper disguised as an Excel document. The primary function is likely to download and execute a secondary malicious payload, consistent with Qbot's typical behavior.

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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