Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d1acd473d2137ed3…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8c44ab6b6901014b93c5eb1d8189aa63 SHA-1: 1a58c699b4fc704dfd3116034cccfdecb095878d SHA-256: d1acd473d2137ed35a0d9d22309268fd41a52ac70a0917bc43d15b4acb1cb650
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as an Excel document with a critical ClamAV detection for 'Xls.Dropper.QbotDocu12020-9818439-0'. This strongly suggests the file is a Qbot dropper, intended to download and execute a secondary malicious payload. No further IOCs were extracted from the provided evidence.

Heuristics 1

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