Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b7091c424d9ada77…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 20fecf2678593a00f49535b333942581 SHA-1: bd7eed7e34650571e04ad92c0d0e6b2108ffeb7f SHA-256: b7091c424d9ada77e84bc96952799baf5d1294f3652347d0627ff2b0c4ee8508
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family dropper. The primary function appears to be delivering a secondary malicious 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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