Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e524f0ba36618db7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8ad8e1cbf11d33f851520bdf4d2013e8 SHA-1: 7b03128d885764d0cf958d3cec0971d7989ffc16 SHA-256: e524f0ba36618db76f38bf9cebf3d5c319d4605e960670722d7e652198985ef8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper, indicating its primary function is to download and execute a secondary malicious payload. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a Qbot family infection. The Excel format and dropper behavior align with common Qbot distribution methods.

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.