Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cca7ab4191451142…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b0044e9edec3d9db5e80f7ec32bc7f0c SHA-1: f31efbcc31377e5ea5a85686ac7dfe8ba62e80c8 SHA-256: cca7ab419145114279ab122b0c481a3b36e073d9bd3cf99de94c281f95207174
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File T1059 Command and Scripting Interpreter

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant used for dropping further malicious content. The file's 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