Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ec7f05877396a134…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3c5c803827481293064de38d2d92870a SHA-1: 8f16685aa01b8ba67102cc883a000b00d6c2ea63 SHA-256: ec7f05877396a1343a8bddd5577f5db5b3ca7b774e3f309a3916d49e74a8b316
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. Its primary purpose is likely to download and execute a secondary malicious payload on the victim's system.

Heuristics 1

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