Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a07baf594b47b3e8…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 443cadd4bba7a76deded5d731fb2ff61 SHA-1: 74941e66153d1b58cf438ee3dae427b50feb55b5 SHA-256: a07baf594b47b3e8cbd569c47f060555ae0b747fcd3b5ac3799d4b64f245f631
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 indicating it functions as a dropper for the Qbot banking trojan. The presence of macro-related heuristics, although not explicitly detailed here, is typical for Qbot delivery. This suggests the Excel file likely contains malicious macros to download and execute a secondary payload.

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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