Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b55499aee407db1b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e803f1dd6f1d8e0318a0a6fa73025b1d SHA-1: 830e03a5a18cf372171708ecc6969126c939ee76 SHA-256: b55499aee407db1baae494264cecf54d4f9f86454c44d28e3ccfd4d984c354ef
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 suggesting it is a Qbot variant designed to deliver a payload. As an Excel document, it likely uses macro execution to achieve this. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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