Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d51205a69b4934ad…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 291607ac1f4f9748f11d63da74cabbec SHA-1: 80a0d152cf4324677817e1732d33a21e97fb3313 SHA-256: d51205a69b4934ad52261c40edc55f0dd48963460ace9c0364d0957a24080ff9
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 detection indicates the file functions as a dropper, likely utilizing embedded macros to download and execute a secondary malicious payload. The primary IOC is the file's SHA256 hash.

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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