Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 dce31a464a551f64…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e1407857f4d24655c5e75c138d99c97f SHA-1: 23bca0459769af3b3a3d924785797d1d98c3b37b SHA-256: dce31a464a551f64b8101ae5502706645efafd8ea81ec8d32241e3f27e7570b6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The file was detected by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to download and execute a secondary malicious payload. The specific dropper mechanism is not detailed by the heuristics, but the Qbot family is known for its banking trojan capabilities.

Heuristics 1

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