Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f05b4c1893e59eb8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 69794ca4e10f0f9d2029c81b379b2475 SHA-1: 0f12eab687bb91bce8601eb74c6e1c70a39a2e73 SHA-256: f05b4c1893e59eb8f801de9385442bb793b7d2d78ec4f2b64291c01b2c718490
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary malicious payload. The SHA256 hash is included as a primary indicator of compromise.

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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