Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7a3f1babf2f143a4…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6ea567b833bf7fc834971f6f6046f7c1 SHA-1: 2c5afa5f22222e5051c2ef6f5a3ca8d1ec347438 SHA-256: 7a3f1babf2f143a40767c9045598b276cd89611d2d85faca558cc499e20aa965
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. The detection name suggests it is delivered via an Excel document and is intended to download and execute a secondary payload. This aligns with common Qbot distribution tactics.

Heuristics 1

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

Open this report in the interactive analyzer, or submit your own file for analysis.