Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 90ce7c8a4f1d456d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 33a932654ce874914f2a1e5e8aad798e SHA-1: 0464ffced66dfadb5b788b8b2abbd2c0dcdfa787 SHA-256: 90ce7c8a4f1d456dd0a47993da012864117a15776a5990ce283ea7011e1ba1ce
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 indicating it is a Qbot dropper. This type of document typically uses macros to download and execute the main Qbot payload. The presence of this specific ClamAV signature is sufficient evidence for attribution.

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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