Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 46c68a6738582ed0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 49860bb8227e0ad074130f311e49bcf6 SHA-1: 4c7c2176561090a710a9fc029a427570522e04a0 SHA-256: 46c68a6738582ed008627d08c0ed8b2be502b9af713789656f630faefb2be2d8
60 Risk Score

Malware Insights

Qbot · confidence 90%

The file is an Excel macro-enabled document identified by ClamAV as a Qbot dropper. The heuristic firing indicates the presence of malicious macro code intended to download and execute a secondary payload, consistent with Qbot's typical behavior. The primary function appears to be initial infection vector delivery.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0