Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bd24d9f31524a39d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c32286be16c5700e2266f4cc45f44fd8 SHA-1: 82fa441ae57b77c432c6168b58ca4c3f12b54a0c SHA-256: bd24d9f31524a39d7f908ec6870b13727a3005765077bf90824b2a7260c75027
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to deliver a secondary payload. The file's nature as an Excel document points towards a phishing or social engineering attack vector, likely leveraging macros to execute the malicious payload. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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