Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e4d6184837949c60…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 40c5afbedcf0eb42a929333df573bbd0 SHA-1: 734bbd7ae5d210253186eb5e5ac2e1516075910a SHA-256: e4d6184837949c605fdcff6c2c74e81896640726d2f469e1edd2c27ab23afe00
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

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 payload. The SHA256 hash of the file 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

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