Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b5afc77d18fabd02…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c43f587844e8f2cad3ae17a1737333d5 SHA-1: a60d8d605de9843816388ffea2776448191c3365 SHA-256: b5afc77d18fabd02af698b8cfca658fe114a803edd54ae080df84f04c73788b7
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. The primary attack pattern involves luring the user into opening the document to trigger the execution of a malicious payload.

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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