Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9dec90f6456d456a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1347ec07df4fb6147bb946367b8ab36b SHA-1: 68a7dd6585ad13cb77a45fbe3838cc7d1a5d4f24 SHA-256: 9dec90f6456d456a3f70996689dcfec5a552cfb47bcbced957528ba17eb1dc14
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 banking trojan. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a payload. While no specific scripts or document body were provided, the heuristic detection is sufficient to infer its malicious intent.

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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