Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 82de726a76ef4cf2…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7ead991e914ddd7bfc9ca70714c1e30b SHA-1: 370842db166a94d3e3f1ecd649846ec3f33271d5 SHA-256: 82de726a76ef4cf2d4dc77940379929d1584037b73eb8368b821d3c6caad1a0d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its function as a dropper for the Qbot banking trojan. The malicious nature is further supported by its classification as a malicious Excel document, likely employing social engineering to trick users into enabling macros or opening malicious content, which then executes the secondary payload.

Heuristics 1

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