Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f48b280baee2fb9a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c037a372aa747fc6aececb9adb4eb12f SHA-1: 95b198219e1456b56f3c32aa6456ec70afdcbc2f SHA-256: f48b280baee2fb9a9ef8dbd8751a58d0a807e1fc4b3f79374f5c96a333aa9163
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The primary function is to deliver and execute a secondary malicious payload. No document body or scripts were extracted, but the ClamAV signature is highly indicative of Qbot's typical behavior.

Heuristics 1

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