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

Static analysis result for SHA-256 b7b2bf4362f01738…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ba0538a1504c5f0d8c4a5c366963d461 SHA-1: 235fc838c4b64df9d61f8a0fcf7085e88041f3d5 SHA-256: b7b2bf4362f0173851647c8abc71869e6096287b9d1c34b8d7cc6a1503e3de64
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File T1204.002 Malicious File: User Execution

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0'. This detection strongly suggests the file's purpose is to act as a dropper, initiating the download and execution of additional malicious content. The specific dropper behavior indicates a high likelihood of a multi-stage attack.

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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