Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1d087a2413a7edaa…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2c9cf1a3040dab7783f747dc66c32e0f SHA-1: 8712f61ed9a2cf70186ef80e9ce56ffd0e1dc8bb SHA-256: 1d087a2413a7edaa20cc97c61602525398e8072c09ebb7bc1c7dcc391bb11c11
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its function as a dropper for the Qbot malware family. The primary attack pattern involves tricking the user into executing the malicious Excel file, which then proceeds to download and execute a secondary payload. No document body or scripts were extracted, but the ClamAV signature is sufficient for attribution.

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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