Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 eb8adb2aa186da26…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5e6ea71e94c03d4a08af626808044bf4 SHA-1: 29feaa932b6285d254269c1f2546d00da2ed65d8 SHA-256: eb8adb2aa186da262a3cb8117f8146c68c40aaa59b75adeec9b4506a4c0847a1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it is a dropper for Qbot malware. The primary attack pattern involves delivering this malicious Excel file as a spearphishing attachment to trick users into opening it. No further details on specific payloads or C2 infrastructure 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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