Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cc99a1e2cd597ae0…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 77d2be867039f0c11589576736692136 SHA-1: 70fdfbfbb6cbea31532e7dc785dbef7c4920c4d5 SHA-256: cc99a1e2cd597ae0394b4ea14981a9609c0f94b8cf6eff3b8945d5ee5bb7b06c
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.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary 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

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