Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4c916211a59a0e4a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d1ebc8e57f6b8072b39e0bdcbf98f914 SHA-1: cbfee9b9babc4cc3be6b835c83e99ed716b21a62 SHA-256: 4c916211a59a0e4aacba1b9a8292c5007becf0233f453f1a714fd16d747b6a16
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 presence of macro-related heuristics further supports its role as a downloader. 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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