Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bd86ffdbc13df666…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fe4afcabc93987a86acbd8cc399c56ed SHA-1: 75d791bc8970203836b659761773ef48bf5450cf SHA-256: bd86ffdbc13df666f7191683ca102ca8b50ee0fbfed69b3cf4eb3393790477b4
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary payload. The SHA256 hash is included as a primary indicator of compromise.

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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