Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f15024bbc01cc824…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9e5900ef25543e808ba5006b0da2da7e SHA-1: c0294328db9b597231345a3bcb4f98ee12e3379a SHA-256: f15024bbc01cc824d6c2d37910115ab984f12c0db49dce806c50f3194dfc016f
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 functions as a dropper for the Qbot banking trojan. The detection name implies it's an Excel document designed to deliver a malicious payload. While no specific VBA or script content was extracted, the heuristic firing is sufficient to infer its malicious intent as a downloader or dropper.

Heuristics 1

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