Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f56f6ac3489dbafc…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 93b8f0e02ea5e2115f02eebac8322fad SHA-1: 9364d6c3ca757a5a9b94948f0b31a3dd0b3c7096 SHA-256: f56f6ac3489dbafcfac3e144a6627d1160b5372518fbf17d2e653c0b3d5a6a66
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: Malicious File

The file is identified by ClamAV as a Qbot dropper, indicating its primary function is to deliver the Qbot malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a malicious Excel document used for malware distribution. This points to a spearphishing attachment attack pattern, likely leveraging macros or other embedded malicious content to execute the 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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