Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a4a373eb072196ed…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 92570c2b3ee97c698ade3e34941ca11b SHA-1: 1135cf6fccc0a6a9617ff1d4284804f1c88ab5e0 SHA-256: a4a373eb072196ed82ce3b424d23546ea7bc85096054e19d7b40b0ab11a9097d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As a dropper, its primary function is to download and execute a malicious payload. No further IOCs were extracted from this sample.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0