Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df596187b2483277…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6df5ee8d2de6ecb4966ba63f07f62253 SHA-1: c897499ebb1c0753be3dbaa0b64dc612e7d03fec SHA-256: df596187b2483277d8fee1e2712f810513310d94addb961f76fc004531734cd0
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. Its primary function is likely to download and execute a secondary malicious payload upon opening. 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

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