Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c6cb9d5d51fa9316…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 67f963e0bf33c20f72ec152ac9f61a3a SHA-1: 1c3d01b2a1163e8cf0abd50282b0eddff8734f82 SHA-256: c6cb9d5d51fa9316ab780ad7dd72f41e5bbdfbfcddb8f4537abe0e23ddf3cbaa
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family dropper. As an Excel document, it likely employs macro-based execution to download and run a secondary payload, a common Qbot delivery technique. The SHA256 hash is included as a primary indicator.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0