Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9ce67979a4fd9b86…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 035903c89ca9354e91bfd7b770335c5a SHA-1: d0cf44a6f20ea8ed29e4962045a2b51fe38824ad SHA-256: 9ce67979a4fd9b86d4ce92de4c5454fcdd598346d05efff73178ee4490e6ca94
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', strongly indicating it is a Qbot dropper. The primary function of such files is to download and execute a secondary malicious payload, likely Qbot malware, onto the victim's system. This is a common tactic for initial compromise.

Heuristics 1

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