Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 da4223e105160b75…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0fd21f3b33e002040c89930848e3f2c9 SHA-1: 73a23da682f9669c21cfccc4e29bd5747179d5d5 SHA-256: da4223e105160b753be211d41f16fe7b0b5c24aba5398139ff66797981abb89f
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The detection indicates a dropper functionality, likely involving macro execution to download further stages. The SHA256 hash is included as a primary indicator.

Heuristics 1

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

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