Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2b9b1dfc732d4540…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c7e5d8dd3fb9858a2022d91e28a1fef6 SHA-1: a7a39e21a90f2e7859df81c169d133618955cd1a SHA-256: 2b9b1dfc732d454064b8741e635072ece5f7c445b1218a48b076e17af3ed4301
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to deliver and execute a malicious payload, likely through social engineering within the Excel document itself.

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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