Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f747e32951f08d14…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 98d484f55f45d97b5c6faa81ceae328b SHA-1: 9e860ec11563e0d17e897ec061532df60381be54 SHA-256: f747e32951f08d14fd5c3a5ca6b5a2facf46eb61c3ff2933bf6c98e30eaf334a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as an Excel document with a critical ClamAV detection signature indicating it is a Qbot dropper. The file's metadata and heuristics strongly suggest it is part of a Qbot distribution campaign, likely delivered via a spearphishing attachment.

Heuristics 1

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