Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c7f57300d1f09a39…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ebdb2be0ca1713877f2401f71f1d0d76 SHA-1: 3ab857e2107d11c3261f17401c9b82a1848a02a1 SHA-256: c7f57300d1f09a39e4abcdf64e87b111002dbe9652ba45c59efff7c25cf0306c
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot downloader. No further IOCs or script content were extracted for detailed analysis.

Heuristics 1

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