Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3afb001ea9f29354…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 27b23549ff6479e01660f2f1bae28fbc SHA-1: acb419e8e05f2b9aadd42290b5af0a69abc37b64 SHA-256: 3afb001ea9f2935443048d354c4510481fd4b50d6f30f122ba7b40be80524a6d
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to deliver and execute a malicious payload, likely through macro execution within the Excel document. The detection name itself suggests a Qbot-related dropper.

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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