Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1eecf7ea10315df7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cc2723631ad9b54abc86b2db15f67212 SHA-1: 98e4ccefe146e12d469d67a7acf8eac4b052ca04 SHA-256: 1eecf7ea10315df781a033a9f293ad35a2150a9c7c38507714087f4d19e22645
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's a Qbot variant designed to deliver a malicious payload. As an Excel file, it likely uses macros or other embedded content to achieve execution. The primary IOC is the file's SHA256 hash.

Heuristics 1

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