Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 481d9cb9ba95e0ca…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f863f524563c46771644627293493c8b SHA-1: 040355ab4d45e019e8614ee31aadca34c1f6fe8a SHA-256: 481d9cb9ba95e0cae91e1260cb8462a23c82fd27565ea859c8bbda54dc15c844
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary 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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