Malicious PDF — malware analysis report

Static analysis result for SHA-256 139bd68d387bd6cb…

MALICIOUS

PDF

80.2 KB Created: 2022-06-09 02:12:48 +02:00 Authoring application: jesullo (via PDF Master 1.0.1) First seen: 2026-05-23
MD5: 8abc9cc5ff94b2ee776d6de3a52cfe24 SHA-1: 9e33ff72ffae0cce6fc50b3317705c109405d1ce SHA-256: 139bd68d387bd6cb4e409babb14fc673b5da37bbd428d51b5e08fa4d36f069b5
64 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0151

Heuristics 3

  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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://evacdir.com/backrest/khalili/Q29sZHBsYXkgTGl2ZSBBdCBHbGFzdG9uYnVyeSAyMDExIEJCQ0hEIEhEVFYgNzIwcCB4MjY0IEhEQ29/lions/nitrates&jeez/rainbows&ZG93bmxvYWR8RUs4TVRobmNueDhNVFkxTkRjek1EZzRObng4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA.reassembling PDF link annotation
    • https://workschool.ru/upload/files/2022/06/pvoTrld5GBAQ1skXExOj_09_1a3fb16b26215546fff792fa2551b97f_file.pdfIn PDF document text
    • http://bookmarkwebs.com/upload/files/2022/06/XL7VkTcyEKmsSAvpC1rc_09_1a3fb16b26215546fff792fa2551b97f_file.pdfIn PDF document text
    • https://gamerized.com/upload/files/2022/06/eysM48eqpGQZnM79almE_09_1a3fb16b26215546fff792fa2551b97f_file.pdfIn PDF document text
    • https://patago.cl/wp-content/uploads/2022/06/quavaly.pdfIn PDF document text
    • https://www.reiki.swiss/blog/index.php?entryid=65In PDF document text
    • https://ecafy.com/uputstvo-na-srpskom-za-citroen-c3-30-updated/In PDF document text
    • https://www.theblender.it/wp-content/uploads/2022/06/University_Tycoon_2019_Download_For_Pc_full_Version.pdfIn PDF document text
    • https://43gear.com/roms-mame-0-139-full-arcade-set-roms-18/In PDF document text
    • https://networny-social.s3.amazonaws.com/upload/files/2022/06/3MP6wuTYpuK9M8vmjMvb_09_1a3fb16b26215546fff792fa2551b97f_file.pdfIn PDF document text
    • https://my.rv.ua/advert/once-more-movie-bgm-16/In PDF document text
    • https://williamscholeslawfirm.org/wp-content/uploads/2022/06/kelly_huizen_video_torrent.pdfIn PDF document text
    • https://touky.com/wp-content/uploads/2022/06/SurvivalZ_Battlegrounds_Activation_Code_portable.pdfIn PDF document text
    • http://www.cxyroad.com/wp-content/uploads/2022/06/Hirensboot152manualpdf_UPDATED.pdfIn PDF document text
    • https://sarahebott.org/wp-content/uploads/2022/06/Harry_Potter_And_The_Deathly_Hallows__Part_1_Dual_Audio_Hind.pdfIn PDF document text
    • http://joshuatestwebsite.com/wp-content/uploads/2022/06/GoodGame_Empire_Hack_V18_Free_Download.pdfIn PDF document text
    • https://gardensland.com/wp-content/uploads/2022/06/forrnin.pdfIn PDF document text
    • https://shopuskart.com/wp-content/uploads/2022/06/Portrait_Wizard_Crack_By_Razor1911_Download.pdfIn PDF document text
    • https://stepmomson.com/wp-content/uploads/2022/06/PATCHED_Driver_Siemens_Gigaset_SE261_DSL_Router_USB_Driver.pdfIn PDF document text
    • https://www.yesinformation.com/cuftulti/2022/06/Binkshouldskip_4_Download_Free_HOT3.pdfIn PDF document text
    • https://www.petzracing.de/wp-content/uploads/2022/06/oleayove.pdfIn PDF document text
    • http://www.tcpdf.orgIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://www.aiim.org/pdfa/ns/extension/In PDF document text
    • http://www.aiim.org/pdfa/ns/schema#In PDF document text
    • http://www.aiim.org/pdfa/ns/property#In PDF document text
    • http://www.aiim.org/pdfa/ns/id/In PDF document text

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_002_off0000101f.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x101F 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4

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