Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 85580d1984ca90c2…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3740e1abb3c6e19d0650322628f837c6 SHA-1: 3a2e3437f8a58952f45edcc570d71f5668a4f6a7 SHA-256: 85580d1984ca90c2973a04e258d31a7c2914cbfc73be40dbddbf9ca4ec5b6ecd
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 its function as a dropper for the Qbot malware family. The presence of macro-related heuristics further supports its role in executing malicious code, likely to download and run 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