Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c5f1c19bfff599ac…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 34f9b9babf2f3464f503f56587af00a5 SHA-1: 32c8069011c82d5ddc738926d5fe70c2f61ee07e SHA-256: c5f1c19bfff599acf3b3a42e60baf4d42aa55d87dcaa81bd7c179e02bda79c6f
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 suggesting it is a Qbot variant designed to deliver a payload. The primary attack pattern involves users opening a malicious Excel file, which then executes the embedded malware. No further details on the specific payload or delivery mechanism were extracted.

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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