Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5556ce494a54a51a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0a7bc524fa13d52d9ca5212f90add765 SHA-1: 6f1f056fe33cf9ff1c73924635a812b704a40e43 SHA-256: 5556ce494a54a51a3159434f3fd6a3dbe3f79377402481207459ba56c18bddb4
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The primary attack vector is likely spearphishing, with the Excel file serving as the initial lure. The dropper's purpose is to download and execute a secondary malicious payload.

Heuristics 1

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

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