Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 acdeeddb9a372f6f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2531234ccfc9bcc1a7f3c14f4308b49b SHA-1: 39ed492dc426eae79f45749f5e97dd21c0197d60 SHA-256: acdeeddb9a372f6f8a0e6c72f15ff96bce2cf4dd64b731cf34db9a6fef72fe05
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family infection. The primary function appears to be acting as a dropper for a malicious payload, likely executed via embedded macros or other executable content within the spreadsheet. The SHA256 hash is provided as a primary IOC.

Heuristics 1

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