Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 eb78d39c1e803114…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cdeebe37ccae4537c6662f6d812866a2 SHA-1: d5d8f653aaf34e90f14adf35ac261a99fda5581f SHA-256: eb78d39c1e803114f2972280e3e84398f90ed2ad1b853f608676dd9772167f76
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The primary attack pattern involves using a malicious Office document to initiate the infection chain, likely through social engineering to trick the user into enabling macros or interacting with the content.

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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