Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c1a9017fbcd7d3ae…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7986ab1a3b4a0e3658f69e3656fb9a11 SHA-1: 4d60d1454b0208ffd750d2d03082bedb35c4601b SHA-256: c1a9017fbcd7d3aebc42e2ad104d017c5f2f33828c7ae6f69a1b6b04455ea466
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 a Qbot family infection. As an Excel document, it likely uses macro execution to download and run the secondary payload. The SHA256 hash is included as a primary indicator of compromise.

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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