Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aa09cbbbe4cd0a46…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f2e5d2508e8d695da1f6560455ee3188 SHA-1: 8ab763abab3fc5a201b40760caeebf8cce26d899 SHA-256: aa09cbbbe4cd0a469f4aab682e43fef80ea07ea8d9f53e1e10db52e5a9abda46
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it belongs to the Qbot family and functions as a dropper. Its primary purpose is to deliver and execute further malicious stages. No specific IOCs were extracted beyond the detection signature.

Heuristics 1

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