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

Static analysis result for SHA-256 aebb6883892b578f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 97724f5bedb0cc3892533df45aa355c4 SHA-1: de394ecb98f06512c0f8b692c20e3d6c3e8dffd8 SHA-256: aebb6883892b578fa33479503d2cb0556c4f7661718a218376ea9ace90c0d335
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating its function as a dropper for other malware. While no specific IOCs were extracted, the detection strongly suggests a pattern of delivering a malicious payload.

Heuristics 1

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