Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 45725b5b0b6c09d2…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d0466f1f3209d123ce20523410458079 SHA-1: e6c9d106cd5d5a53ed4cc89910d0787e7c54fe68 SHA-256: 45725b5b0b6c09d2648b2053b20a4dffe2b9543aaf480e1db4855c4853217978
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, a known Qbot dropper variant. This indicates the file's primary purpose is to download and execute a Qbot malware payload on the victim's system. The detection signature strongly suggests the intended attack pattern.

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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