Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 57ddb1d734969c35…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2be0976430effd7439e1dd1fc0de2b37 SHA-1: 2f544e90fe18cbbb14a56f21226dc0d8f2273a8f SHA-256: 57ddb1d734969c356780ce9489c84ffff6e3f788ab700d4041382f6ddf1aedff
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

Static analysis identified the file as a malicious Excel document. ClamAV signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a Qbot family dropper. The primary function appears to be the execution of a secondary payload, characteristic of Qbot's typical infection chains.

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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