Malicious PDF — malware analysis report

Static analysis result for SHA-256 22b390a6bc93aa3f…

MALICIOUS

PDF

113.3 KB Created: 2022-07-24 22:56:22 +00:00 Authoring application: karhert (via PDF Master 1.0.1) First seen: 2026-06-03
MD5: 52d35ee5bbfb8156c1bfd0f08cb64289 SHA-1: 351bf4d694daf529a74bcbaf7b729d7684ab6930 SHA-256: 22b390a6bc93aa3f33ac97d6f3e8143e5ec6b3cc870dd4bc8c1f66b4aa08c503
104 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0014

Heuristics 4

  • 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.
  • Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LURE
    Document gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
  • 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://emailgoal.com/bartram/ZG93bmxvYWR8aU85TVRkMmQzeDhNVFkxT0RJeE9EazROWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/enkephalos.ozarkmountains=pricing?scorn=iconography&dweeb=SERBVDIgLSBIREQgQmFkIFNlY3RvciBSZXBhaXIgLnJhcgSER PDF link annotation
    • http://www.hacibektasdernegi.com/wp-content/uploads/Bodyjam_77_Track_Listepub.pdfIn PDF document text
    • https://vedgeing.com/wp-content/uploads/2022/07/Krrish_3_2_Full_Movie_In_Hindi_Utorrent_Download_Hd_BETTER.pdfIn PDF document text
    • https://susanpalmerwood.com/vp500plotterdriver/In PDF document text
    • http://www.trabajosfacilespr.com/winscp-ini-file-password-crack-link/In PDF document text
    • https://entrelink.hk/uncategorized/xcom-2-resurrection-15-epub-install/In PDF document text
    • https://crueltyfreemodels.com/wp-content/uploads/2022/07/shehig.pdfIn PDF document text
    • https://www.drbonesonline.com/wp-content/uploads/2022/07/Movie_Subtitles_Download_TOP_Behen_Hogi_Teri.pdfIn PDF document text
    • http://in-loving-memory.online/?p=57603In PDF document text
    • https://royalbeyouty.com/2022/07/24/wrong-turn-3-hindi-dubbed-free-downloadl/In PDF document text
    • https://heronetworktv.com/wp-content/uploads/2022/07/wayntal.pdfIn PDF document text
    • http://www.hacibektasdernegi.com/wp-content/uploads/sfarsitul_lumii_2012_film_download_torent_bit.pdfIn PDF document text
    • https://www.valenciacfacademyitaly.com/2022/07/25/vikings-season-1-720p-uploaded/In PDF document text
    • https://www.voyavel.it/wp-content/uploads/2022/07/mafcla.pdfIn PDF document text
    • https://weilerbrand.de/wp-content/uploads/2022/07/12_2009_Windows_XP_Ultimate_Edition_SP3_V81_Seven_Style_By_Mad_Keygen_LINK.pdfIn PDF document text
    • https://wintermarathon.de/advert/hacked-haruno-sakura-sex-game/In PDF document text
    • https://superyacht.me/advert/kao-rani-mraz-film-2010-zip-__link__/In PDF document text
    • http://feelingshy.com/wp-content/uploads/2022/07/kostofspirothecityshapedpdfdownload.pdfIn PDF document text
    • https://kingphiliptrailriders.com/advert/yamaha-motif-xs-kontakt-35-gb-de-samples-epub/In PDF document text
    • http://gurureviewclub.com/phim-long-ruoi-hd-720p-free/In PDF document text
    • https://praxis-heine.com/wp-content/uploads/2022/07/the_Boss_Baby_English_2_full_movie_in_hindi_hd_1080p_downloa.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 7

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

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000018ad.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x18AD 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000a099.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xA099 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261

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