Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 add64ba0e241bb2f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ac15e0a04ae0664f8c3eb91b555c1948 SHA-1: 7e1eeb7201124f5ec898eb1c98a1e6ef52b149ef SHA-256: add64ba0e241bb2fbb2ec8dce7eea58ad705c819885f67d68a39c97ecc0292ff
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves delivering a malicious payload via a Microsoft Excel document, likely through social engineering tactics such as a phishing attachment. The dropper's purpose is to download and execute a secondary-stage malware.

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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