Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 dd8b2a78f807e721…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b05790359365fc11a212af6481cb5a94 SHA-1: 8731f547a8a6c0d0da65667a579c396431da1b33 SHA-256: dd8b2a78f807e721be5c4d145034ef92d98b9cfcbac60ae02df4dc0968d45fc5
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot dropper. The primary IOC is the file's SHA256 hash. The attack pattern involves delivering Qbot via a malicious Excel attachment.

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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