Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 249e89a701380211…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 584bf899a9bf8bc478a45299fd43a05b SHA-1: b505592b1ea6965cb2b43c39dc71ec3f57b446e2 SHA-256: 249e89a701380211b9b5d86545e3297d3155a88a19ae7ac95f53f9a45e65837e
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. This suggests the primary purpose is to download and execute a malicious payload. The detection name implies a connection to Qbot, though direct attribution is not confirmed by other evidence.

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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