Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 a56e33f9f790e4fd…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 05eac428b8cf6dadb2194e74e233b96b SHA-1: ac64c44a9935d213eace933d1c423a8ef10c7dd6 SHA-256: a56e33f9f790e4fd5f3081ddcdf88a4c34c7b763701561d1e57803064c41fae6
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File

Static analysis identified the file as an Excel spreadsheet with a critical ClamAV detection signature indicating it is a Qbot dropper. The file's purpose is to deliver a secondary malicious payload, likely Qbot malware, to the victim's system.

Heuristics 1

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