Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e44d2cb29361041f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2f70eb6074532aa359f2712e04b813db SHA-1: a048c7a89443a6ed05c886f95c6ae57efb802c38 SHA-256: e44d2cb29361041ffa63b95325691b705110ac83caf8d8ea3da1037653eeb49d
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The primary function appears to be delivering a second-stage infection, leveraging the common phishing tactic of enticing users to open malicious attachments.

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.