Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4770ff10d90a41d5…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6885af17a33005b8a4060e393ee882a2 SHA-1: 02897e2d3c4e164066dbfb1964a3f95cd4e81104 SHA-256: 4770ff10d90a41d5b06637ec686f09199879c11ab149bfe2714204fd60be0806
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 for 'Xls.Dropper.QbotDocu12020-9818439-0'. This strongly suggests the file is a Qbot dropper, intended to download and execute a malicious payload. The document's metadata indicates it was authored by Microsoft Excel, a common vector for macro-based malware.

Heuristics 1

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