Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3f23d5dbdf041c90…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9307b392814f000bc0bef50e05464f35 SHA-1: 286cd9f4c68cb75f6adbd0c0d93424077cd99918 SHA-256: 3f23d5dbdf041c90de8b897e0ab1bb754b2358a4ec16daefae622b113c962a12
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. Its primary purpose is to deliver and execute a malicious payload, likely exploiting user interaction with the Excel document. The SHA256 hash is included as a primary indicator.

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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