Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8a72fe08fd1bf5de…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d0077760a4d7a572d932579869c26d5c SHA-1: 1d6bd731f0225c4db8947fb76a30e6b1a0ad3887 SHA-256: 8a72fe08fd1bf5deca44611ae7d91ffef084b37a42efaff02579bbfcf4227aec
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves tricking the user into executing the malicious Excel file, which then downloads and runs a secondary payload. No document body or scripts were extracted, but the ClamAV signature is highly indicative of Qbot's typical behavior.

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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