Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 25167ec0b6f6a926…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e647e52cd6f992498ad83e2e41f002ce SHA-1: d36b45dcc0be334225a2ad784f6b6e8060977b4a SHA-256: 25167ec0b6f6a926d63a09dc4d6ffe759b3c075700bf36c6488c0e79d6652fea
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1059 Command and Scripting Interpreter

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves tricking the user into executing malicious content, likely through macros, to download and run a secondary payload. The specific dropper name strongly suggests Qbot involvement.

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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