Malicious PDF — malware analysis report

Static analysis result for SHA-256 d212ba59dc516ce5…

MALICIOUS

PDF

47.5 KB Created: 2021-03-17 00:58:27 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 9bd4749e5db8658b5f4ca3675123b8d5 SHA-1: e985194e3b29b76573cf990b77cf39bbd677c9ca SHA-256: d212ba59dc516ce586b65157f6f19b9bad3bffc8b9371290585265ea5e297011
114 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF is identified as malicious by ClamAV and an ML classifier, and exhibits characteristics of a phishing lure. The document is image-heavy with minimal text, suggesting a visual deception tactic. It contains an embedded URI pointing to a suspicious domain, likely intended to redirect the user to a malicious site for further exploitation or credential harvesting.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9327

Heuristics 4

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 47 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
  • 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 https://xajibur.ru/award?keyword=rococo+art+pdf
    • https://cdn.sqhk.co/kuwusetoteji/gjbie6E/94718463855.pdf
    • https://cdn.sqhk.co/guvelebul/jeLgcgi/bridge_constructor_portal_ios_free_download.pdf
    • http://webdefilmizle.com/29634605764ab70g.pdf
    • https://cdn.sqhk.co/dadirowuj/hhjiQgd/1939626244.pdf
    • https://cdn.sqhk.co/rasirise/fggqihC/star_wars_galaxy_of_heroes_game_guardian.pdf
    • https://cdn.sqhk.co/wiwuwigo/VhcThfa/foosball_tabletop_game.pdf
    • http://sy0n.icu/mapuwewimogob8chue.pdf
    • https://cdn.sqhk.co/tefozakozup/5Ughwig/rc_buggy_kits_to_build.pdf
    • https://cdn.sqhk.co/guwaloxipete/gBtppQv/tofuwuzuvuvejebo.pdf
    • https://cdn.sqhk.co/soxoxefumuv/ihpXRij/zuzifilotexe.pdf
    • https://cdn.sqhk.co/xetasenuwoji/gijmAgh/ice_cream_truck_rental_nj.pdf
    • https://cdn.sqhk.co/fomolunuvufa/9hejf0Q/followers_skyrim_se.pdf
    • http://idealslim-ordina.site/kuwasonefilanetusxxo4l.pdf
    • https://cdn.sqhk.co/dibirolinu/6sBgdij/6_simple_strategies_for_trading_forex.pdf
    • http://bluetea.space/80214718754up87v.pdf
    • http://reduslim-eu.site/98154761189bl5jd.pdf
    • http://lazasubesuwup.epizy.com/ccs_university_semester_exam_form_2019.pdf
    • http://fasosusa.epizy.com/amante_esposa_kate_walker.pdf