Malicious PDF — malware analysis report

Static analysis result for SHA-256 ea0edc98610264dc…

MALICIOUS

PDF

50.6 KB Created: 2021-04-10 23:21:07 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 49d342356abec8dc3c3a5d1fad96cb7b SHA-1: 63c8bc58250a71f7eb588e4fab8d67fe10dbf150 SHA-256: ea0edc98610264dc7197dc032a73d10141d4894660e0883de4cc83f130eca5b6
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The PDF contains embedded URLs, one of which is associated with a voucher code lure, suggesting a phishing or scam attempt. No scripts were extracted, limiting the analysis of specific execution behaviors.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7323

Heuristics 3

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://cicatsalud.com/html/sites/default/files/webform/dozigax.pdf
    • https://www.osgeurope.com/sites/osg-corporate.dev/files/webform/7486912807.pdf
    • https://ambrose.edu/sites/default/files/webform/42416127327.pdf
    • http://spotlight-sites.com/sites/default/files/webform/40861703051.pdf
    • https://www.natsihwa.org.au/sites/default/files/webform/welukugipevodabarovefeweb.pdf
    • https://ambrose.edu/sites/default/files/webform/99544266771.pdf
    • http://oaklandchildcare.org/sites/default/files/webform/71502920023.pdf
    • https://www.jsif.org/sites/default/files/webform/nozixedexifanozavarojiro.pdf
    • https://europa-ts.ru/sites/default/files/webform/81905598419.pdf
    • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1KS0DP0cxss/uplcv?utm_term=run+and+become+voucher+codes
    • https://ec.europa.eu/eip/agriculture/sites/default/files/webform/44438097533.pdf
    • https://campusrec.princeton.edu/system/files/webform/93394875634.pdf
    • https://community.princeton.edu/system/files/webform/putirufulexuxibo.pdf