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

Static analysis result for SHA-256 9705169da8e63c60…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0290796641a25653d08dc6be9a8aa8eb SHA-1: 30c45a42787427b00ed25ea05f76af407a428e8f SHA-256: 9705169da8e63c606845cc07cc4f7434ba8731e44fbf5bb52332a750eac68fd9
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. Dropper malware typically facilitates the download and execution of additional malicious payloads. The presence of macro-related heuristics suggests the document likely relies on social engineering to trick the user into enabling macros, which then initiate the malicious activity.

Heuristics 1

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