Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f7d64acfe81e56f7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e936f21bcc2ab309c18f9a63aab23b5a SHA-1: 1f40601af6f38fc2eb3a133270b312b9295cf9c3 SHA-256: f7d64acfe81e56f7bc995e6658cdce189064506191b634241125489314cfa5c1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to deliver a secondary payload. The heuristic firing indicates a dropper functionality, likely executed via embedded macros within the Excel file, which is a common technique for Qbot.

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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