Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e5a70fefdf4f37ff…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 608074d563dd65814ac2cc61d32e1bc8 SHA-1: 21858b89986388ce0a36afe47ddb66adb7dc118c SHA-256: e5a70fefdf4f37ffc496a9f2968e9b865fd94c1a2ab3bc6da33568764f21daba
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. As a dropper, its primary function is to download and execute a secondary malicious payload. 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