Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 86fc9bf1cb709379…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bc0e45abf8de356e0c0098cdfad31f9b SHA-1: 195784eac1316afe7c667deda1f1d743b076dece SHA-256: 86fc9bf1cb70937916bc472e6347f6739e8211f9ce36f5d081d8cf5c024a8343
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot dropper. The primary attack pattern involves delivering a malicious payload via a spearphishing attachment. No further details on the specific execution mechanism or additional IOCs were extracted.

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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