Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a5b3f8dbf1277668…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3e7da29eed8f36e420a44a0386392b83 SHA-1: 14a9658c4538f5af1bf63e51dcc7816910a23fdb SHA-256: a5b3f8dbf1277668aaf29cfe0ea6ec38a3bab3a820b40b47c1c1c85c6fb4f9c1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot malware family. The primary function is likely to download and execute a further stage 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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