Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c7fce736a21481af…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fd21162b081167a30a72f9ab0c5c2921 SHA-1: 820a4916c630be30d2bc227ac562a2e737f9deca SHA-256: c7fce736a21481af1b21dbe7b5ea18573e552f7b21736407ad2d43e35c970d2e
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to drop further malware. While no specific IOCs were extracted, the detection signature itself is a high-confidence indicator of malicious intent.

Heuristics 1

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