Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e755bd4259e5ee6c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 71905abae095d093f4326a2453ff9572 SHA-1: 4434cb37ed932aaeba39046bacb0c6aa3c71c8c8 SHA-256: e755bd4259e5ee6cb4467ecd775e822c8fb5516b52a2342a88f73114ed2ec2b5
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. The primary function is to download and execute a secondary malicious payload, a common tactic for Qbot. 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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