Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 361720e08b2c7c79…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f3ccb41cb51edb57e96fb769fdcd8476 SHA-1: 584333594360f54752f219ac0d40d13473d164a6 SHA-256: 361720e08b2c7c797b42ac318dd5e7a47c7887aa9a97fee7786795781c484c1d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

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 aligns with common Qbot distribution methods involving macro-enabled documents.

Heuristics 1

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