Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 38cbd4b54553ad8a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2141ea7cec7de68c41fb7ed82fa26dc9 SHA-1: 75991b680cbfbee463001ef091b115f07a12c06b SHA-256: 38cbd4b54553ad8aa12a1a250d8ddbb02e329f38235ec49c6e3197d5778d4db1
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The CLAMAV_DETECTION heuristic explicitly identifies the file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot dropper. The file is an Excel document, a common delivery vector for Qbot. No further IOCs or scripts were extracted for detailed analysis.

Heuristics 1

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