Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 47bb184afadc8268…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: adb910d2ca7dcec813727da7e868ddda SHA-1: f26484992b5ed26d11abc1be61ac65ff03edf575 SHA-256: 47bb184afadc8268819fcd9bd83fa2effb5024169f1b0d9cfc28dc5b30250162
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 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The presence of macro-related heuristics suggests it likely uses embedded VBA to download and execute a secondary payload, a common tactic for Qbot distribution.

Heuristics 1

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