Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1e0f22aa83349578…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a71d975f5cb616377e91d8fd72433829 SHA-1: 95985bd2849658feb1c279edac0bd8bb23e2c2a3 SHA-256: 1e0f22aa833495784123e2ef5670f2298ae7f5497d722bc83bab214275d4cf08
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The CLAMAV_DETECTION heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. The file's purpose is to download and execute a secondary malicious payload, characteristic of Qbot's typical infection chain.

Heuristics 1

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

Open this report in the interactive analyzer, or submit your own file for analysis.