Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fa9b5890402fe1a4…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a1ba523ce330b0ca554d3c695948aaf3 SHA-1: 40343fcd73338b7b5ed83f4c9f79d86ed5d6ddea SHA-256: fa9b5890402fe1a447cab2d9273ea005a00fdcc729a1f0efea24d7b753d3df09
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 functions as a dropper for the Qbot banking trojan. Its primary purpose is to deliver and execute a malicious payload, likely exploiting user interaction with the Excel document. 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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