Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f5579c1fa992bc32…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ea913d6ae003e0b3870c4b3684f42884 SHA-1: e58e7685b6f97f7b42605d15e788ef0ad081768a SHA-256: f5579c1fa992bc320ea52603b44935ec621d8a3ca4e5ab43709bd9c2c916691f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it functions as a dropper for the Qbot banking trojan. The primary attack pattern involves delivering this malicious payload via a spearphishing attachment. The SHA256 hash is included as a primary indicator.

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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