Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ad4bb3ff2e734508…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2141dda0c463177b8546ba6e6b3e4b65 SHA-1: 75068e1ed0ad41e3845df6db194741c3410c92ef SHA-256: ad4bb3ff2e7345082a44af43b4295ff7a0ae7e3a1dbe22a7bc298e4abefe7405
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot malware family. Its primary purpose is likely to download and execute a malicious payload, leveraging the common spearphishing attachment vector.

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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