Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 39dd2ca34611abc2…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8763d789505eda14695d63472f564409 SHA-1: 2a51f3a734da98531a8af836b82f5cdae765f7d5 SHA-256: 39dd2ca34611abc2c690aa90a3e121e1d7c015ccf405af4627e07a20355c0c60
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 it functions as a dropper for the Qbot malware family. Its primary purpose is to deliver and execute a malicious payload, likely through embedded macros or exploits within the Excel document.

Heuristics 1

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