Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3e93ec4c0c6a3273…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3b057c49ae43d623b8d9aeb3e33680bd SHA-1: b887230a92526b18718a1f41607e538009abe7ed SHA-256: 3e93ec4c0c6a3273a1f0364010cae63660f7ea9cfedb17128f52b16051cccaa6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020, strongly suggesting it is a Qbot variant. As an Excel document, it likely employs macro-based execution to download and run a secondary payload, a common tactic for Qbot droppers. The SHA256 hash is included as a primary indicator.

Heuristics 1

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