Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3f0d3008380acfa6…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a8270bce0b4ae2acbf7e3753306af33a SHA-1: 256635eb63cb567034dc965f72332dcad0d09b38 SHA-256: 3f0d3008380acfa6e420af364f904bdc9f468fa9d45aaf0157ba57cc25ecb90d
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 indicating it is a Qbot variant designed to download and execute a secondary payload. The file's nature as an Excel document suggests it was likely delivered via a spearphishing attachment. The SHA256 hash is provided as a primary IOC.

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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