Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 24952d6554a28ff1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1ff341b2099b996b23bd12e091a9b0c0 SHA-1: 928c4c2683cde6aaffb24ec8d0782eae9ac82d41 SHA-256: 24952d6554a28ff11097acc277c7e62c5339610e5950c37b76c2fa59cb5ec9c6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot variant designed to drop further malicious content. The primary attack vector is likely social engineering to enable macros, leading to the execution of a secondary payload. This aligns with common Qbot distribution methods.

Heuristics 1

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