Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 89e3a92a64900a5d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b0113ff50382a4e8f6eef825a6d30419 SHA-1: 70c561e8fb81b734269665e845cefba4546b1433 SHA-256: 89e3a92a64900a5dcc91c07cc70a42cc413cddbe65b72a2893baa992db9dc4b0
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The presence of macro-related heuristics further supports its role as a malicious Office document designed to execute a payload. The file's metadata suggests it is an older Excel file, potentially part of a long-running Qbot campaign.

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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