Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8b275ef97294ba23…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3ac0ad64b718cce9e01e55d941949ec1 SHA-1: 26742f4b628bf691722dba766c95e7eae3785833 SHA-256: 8b275ef97294ba23af2033ed71cfd986626419bedc6e8d197e1242d27311244b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. This type of malware typically uses malicious documents to trick users into enabling macros, which then download and execute a secondary payload. The primary function is to deliver the Qbot banking trojan.

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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