Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 39ad2fa72c872379…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 51dc336a99a8499b8198e79ca91260f8 SHA-1: 01a9232f472b5364e60b28b6d2675c3d7db08ae0 SHA-256: 39ad2fa72c8723790b0f79c96a41fd85a5f462e37020705f4a0b1be235546397
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File T1059 Command and Scripting Interpreter

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop a secondary payload. The Excel document format indicates it likely uses macros or other embedded content to initiate the malicious execution chain.

Heuristics 1

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