Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 37e1fa20c8dfe946…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7879d1ee38e68a2e58e94b96cf19535b SHA-1: 39812004bf28f88d598914cd6a072ce227fb9ad8 SHA-256: 37e1fa20c8dfe946cdabb6a5276e6489dbd7856ff67ec7fe79894e1b26d6c24c
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot variant designed to act as a dropper. The primary function is to deliver and execute a secondary malicious 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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