Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aab9453610fe47c3…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d8152aecc76a2697075bb1d09d5f5e77 SHA-1: de92dec5cab188a038ee604c4c22d1cdb8fa9d32 SHA-256: aab9453610fe47c37d616349714f9b5591cb6b7c0b562ad3f9c9d9444c742f15
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. The document's purpose is to download and execute a secondary malicious payload, characteristic of Qbot's typical distribution methods. No further IOCs were extracted from the provided evidence.

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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