Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 baf5fd506bb958c8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ce536aca94e37f50071b30c05415d8db SHA-1: 858f5cd902a1a365315973dea6a1aadeaba2c150 SHA-256: baf5fd506bb958c8df111bc62c56945df981a0dfa4e18d9a18fca96910648dc4
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 suggesting it is a Qbot variant designed to deliver a malicious payload. The detection name implies a dropper functionality, likely executed via macro or other embedded code within the Excel file. The SHA256 hash is included as a primary indicator of compromise.

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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