Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a91bbf3447848f15…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a50280b10ae8ee0aa6c9203beb051ecd SHA-1: a8dc25115b4e4bf48b81bed69b7234ee6aecf92a SHA-256: a91bbf3447848f1573a5240544e2e9623c3abe3564e83a24aa1b5036916a516d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

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 file's nature as an Excel document further supports a phishing or social engineering attack vector. 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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