Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2322bba8d45291c3…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 158b681cc410a2f0c668087e1b818c22 SHA-1: dcccd8c763167cdd396612bc3b4086f8874a5186 SHA-256: 2322bba8d45291c3dfbe02a335ff97a76f641dd2ff28a709bee6a2ca9bc79464
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 detection suggests the Excel file is designed to execute malicious code, likely through macros, to download and install further stages of the Qbot infection. This aligns with common Qbot distribution methods.

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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