Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c7c5e9aaa1a93ca5…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 84b3776129be10956ea41b059d42c1da SHA-1: 72504ee36cf9f7edd0f5d9fa1c845eb85ac2b74d SHA-256: c7c5e9aaa1a93ca593a4b3cc6281da086c1574d59d6a4bec97982ceb1b5cebbe
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function is to deliver the Qbot malware, likely through a social engineering lure within the document, although no document body was provided for analysis. The SHA256 hash is included as a primary indicator.

Heuristics 1

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