Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 319935eb23475fe1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a1ac2114764bd873ff8fc83d4f1999a6 SHA-1: cbee95975df0562c28c1963141feb22726281612 SHA-256: 319935eb23475fe1fd8a3667a1a4d9e1f5ea5c3a96b4d610e502dc96770843b6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for Qbot malware. The detection indicates a malicious intent to deliver a secondary payload, typical of Qbot's infection chains. The file's metadata and detection name point towards a phishing or social engineering vector.

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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