Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2330cb4faefc5e8d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 509a5e41864f816e0d6535721a1b7ce9 SHA-1: 2c7003baa5fb9571ff6aa1ea432e707f99ac6688 SHA-256: 2330cb4faefc5e8dd11d9c69ae2cf2a1edd937f82d4ba939d2f38376328b0303
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

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 primary attack pattern involves luring a user into opening a malicious Excel attachment, which then executes a secondary payload. The SHA256 hash of the file is provided as a key indicator.

Heuristics 1

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