Malicious PDF — malware analysis report

Static analysis result for SHA-256 22bf0204fe5e52bc…

MALICIOUS

PDF

349.6 KB Created: 2022-02-23 20:56:42 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-03
MD5: 1692a9069ec9269fa1ba43c0ccd0432d SHA-1: 36b0c2b70f1ffd947e3a92807aade852d8ae327e SHA-256: 22bf0204fe5e52bceef26d65538653f22230ce5eaa1aaa930e94b84e8c626071
114 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4444

Heuristics 6

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • Embedded JS stream low PDF_JS
    PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • 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://loheb.co.za/XSRYdR1H?utm_term=adhe+kangal+old+full+movie+free PDF link annotation
    • http://ysenb.kr/board/file/editor/file/ronifapuvibo.pdfIn PDF document text
    • http://shangrilatheshow.com/ckfinder/userfiles/files/11090455136.pdfIn PDF document text
    • https://sharedsynergy.com/userfiles/file/54759873654.pdfIn PDF document text
    • http://travelweeklearningcenter.com/app/webroot/upload/files/76487939018.pdfIn PDF document text
    • http://sromedical.com/file_media/file_image/file/62206231246.pdfIn PDF document text
    • http://imosa.asia/uploads/files/202111291049485487.pdfIn PDF document text
    • http://kesifveotesi.com/files/50633668306.pdfIn PDF document text
    • http://hajostanfolyam.hu/admin/kcfinder/upload/files/fowumuwarujagotukofi.pdfIn PDF document text
    • https://pagodatalk.com/_UploadFile/Images/file/52747516655.pdfIn PDF document text
    • http://satisfytech.com/ck/upload/files/moraro.pdfIn PDF document text
    • https://icoachyou.biz/images/ckeditor/files/37295613036.pdfIn PDF document text
    • http://jinshi66.com/uploadfiles/files/bisexopilizonamenet.pdfIn PDF document text
    • http://ucg-eg.com/userfiles/file/faxitukakesenema.pdfIn PDF document text
    • https://www.hs-hofgastein.salzburg.at/ckfinder/userfiles/files/74143545490.pdfIn PDF document text
    • http://novosib-sport.ru/ckfinder/userfiles/files/dedelukalimorapal.pdfIn PDF document text
    • http://immopolignano.lu/images/fufakoxid.pdfIn PDF document text
    • http://lica.plovdivweek.com/js/ckfinder/userfiles/files/82192929294.pdfIn PDF document text
    • http://cephedanismani.com/images/pages/file/9806453666.pdfIn PDF document text
    • http://gsoam.ge/wp-content/plugins/formcraft/file-upload/server/content/files/1616ca0e2cc266---95932848474.pdfIn PDF document text
    • http://yds-wcv.jp/free_images/files/91151770981.pdfIn PDF document text
    • https://feldmann-spedition.de/pics/userfiles/file/lozeduxaromakat.pdfIn PDF document text
    • https://victory-agency.com/wp-content/plugins/formcraft/file-upload/server/content/files/161cd76e1e17d2---vodomakabol.pdfIn PDF document text
    • https://pixel.bg/img/file/62413976810.pdfIn PDF document text
    • http://cjmfgxfollow.morefriendship.com/upload/files/4559403790.pdfIn PDF document text
    • http://chieusangducphat.com/uploads/userfiles/file/sipawekadelepitopuw.pdfIn PDF document text
    • https://betentour.com/sites/default/files/file/jotixowofuxet.pdfIn PDF document text
    • https://www.voctestbursa.org/editconsole/kcfinder/upload/files/mekewuto.pdfIn PDF document text
    • http://recrute.fr/files/files/8817272387.pdfIn PDF document text
    • https://www.leasing.net.in/ckfinder/userfiles/files/netinojumanage.pdfIn PDF document text
    • http://hennel.hu/sources/elemek/file/tumovijofonawudila.pdfIn PDF document text
    • http://lab4050.com/upload/editor/file/20362949884.pdfIn PDF document text
    • https://alkoplast.rs/files/55413833013.pdfIn PDF document text
    • http://jeanchapleau.com/userfiles/file/nujepiwugumilutimeraxur.pdfIn PDF document text
    • http://hoteldanang.com/uploads/images/files/xamiv.pdfIn PDF document text
    • http://schwierzy.pl/uploads/files/740921821.pdfIn PDF document text
    • https://baoholaodong24.com/userfiles/file/goviwatenunigupizovib.pdfIn PDF document text
    • https://doitsolutions.co/wp-content/plugins/super-forms/uploads/php/files/a9b97ada25d82953273fa1b31ee8d14e/30663451837.pdfIn PDF document text
    • https://hankilfood.com/userfiles/file/20210926234421.pdfIn PDF document text
    • http://aktifithalat.com/resimlerfiles/57671207465.pdfIn PDF document text
    • https://cualuoihoanmy.com/uploads/userfiles/file/fexinuvenofi.pdfIn PDF document text
    • http://dieterheich.de/images/uploads/file/busixez.pdfIn PDF document text
    • http://globalone-mould.com/gbw/fckfiles/20220123155407.pdfIn PDF document text
    • http://robodit.ru/kcfinder/upload/files/xalisi.pdfIn PDF document text
    • https://palakkadtourism.in/ckfinder/userfiles/files/73956171192.pdfIn PDF document text
    • http://kaztelcom.kz/ckfinder/userfiles/files/vevotivusutawag.pdfIn PDF document text
    • http://www.binghan.my/userfiles/file/jojejadotep.pdfIn PDF document text
    • http://www.sas.edu.mn/ckfinder/userfiles/files/sovasofufadejepipajudig.pdfIn PDF document text
    • http://www.alex-vasilkov.ru/images/wisdom/file/20896257521.pdfIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    +7 more URL(s)

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004e6a9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4E6A9 21840 bytes
SHA-256: cb999cae4521d315846a486cbc227119efbfbf2a2a874fe8dccc647e3a33a0b5
font_01_sfnt_off00052001.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x52001 16220 bytes
SHA-256: 207eb3b51995adbdef2a766e0364e2c2ee182a7f0f0647c12a4a3807efc046f6
font_02_sfnt_off000535e8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x535E8 10776 bytes
SHA-256: e7fbeb3c659094075676400999a929e56b57f103919559a1365bd8a2b21a4bc0
font_03_sfnt_off00054e55.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x54E55 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9

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