Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9176748d89d482cd…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 54dbe4e416dc7700c60dd7484244d60b SHA-1: 56bd6fb77d786ed442e69be458c17ce4471f9c85 SHA-256: 9176748d89d482cd513a0c404c6c629edee1ce04427e41129764acf2b1ee278d
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 a Qbot dropper, indicating its primary function is to download and execute the Qbot malware. The heuristic firing strongly suggests a malicious intent associated with the Qbot family. The file's structure as an Excel document points towards a phishing or social engineering delivery method.

Heuristics 1

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