Malicious PDF — malware analysis report

Static analysis result for SHA-256 22bde4eb98bf7254…

MALICIOUS

PDF

123.5 KB Created: 2022-06-11 00:59:53 +02:00 Authoring application: queaharw (via PDF Master 1.0.1) First seen: 2026-06-03
MD5: f0d5ffda13a36d2175700a000998452e SHA-1: 1191ebf46f1a8053a5e537cc3e895eea2b3a1831 SHA-256: 22bde4eb98bf7254648816a80d645e0114fe59fd4ecdcba05169a1b72ac0c5d4
94 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0018

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.
  • PDF link farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LURE
    PDF contains many clickable links whose targets use cracked-software, keygen, serial-key, or warez vocabulary. These are SEO-spam lure documents that rank for software-piracy searches and route users to fake 'crack' download pages distributing potentially-unwanted programs, adware, or droppers. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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/procainamide.bmVlZCBmb3Igc3BlZWQgc2hpZnQgMiBubyBjZCBjcmFjayBkb3dubG9hZAbmV.tireless.ZG93bmxvYWR8c2Q1TWpKdU1ueDhNVFkxTkRnNU16RTVNWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/bruschetta/glyconutrients/provincial.rankin PDF link annotation
    • http://crochetaddicts.com/upload/files/2022/06/kTsNAD7A7u5naLNBJgzm_10_3bb2c0ba4aacfd7924f0b7ccc48c60c6_file.pdfIn PDF document text
    • https://csermooc78next.blog/wp-content/uploads/2022/06/purab_aur_paschim_full_movie_1080p_kickass.pdfIn PDF document text
    • http://www.skyhave.com/upload/files/2022/06/TlIbaDlpM2sPZLeicMzo_10_383da96502eab2d3d0712bfb12e9d91f_file.pdfIn PDF document text
    • https://klealumni.com/upload/files/2022/06/dXumTzRrlMxq5hiVSjSJ_10_39b4d1c56e53e93cb59296f2646af609_file.pdfIn PDF document text
    • https://kansabook.com/upload/files/2022/06/VA24dVUsgjsafPPWyyp8_10_39b4d1c56e53e93cb59296f2646af609_file.pdfIn PDF document text
    • https://scoalacunoasterii.ro/wp-content/uploads/2022/06/particular_trapcode_after_effects_cc_crack.pdfIn PDF document text
    • https://jomshopi.com/wp-content/uploads/2022/06/Wondershare_Winsuite_2012_Free_Download_Full_Version.pdfIn PDF document text
    • https://gardeners-market.co.uk/advert/wga-patcher-permanent-kit-100-genuine-free-download-free/In PDF document text
    • https://jujitsu.pl/malwarebytes-crack-3-6-1/In PDF document text
    • https://longitude123.net/wp-content/uploads/2022/06/Avira_Key_File.pdfIn PDF document text
    • https://blankbookingagency.com/?p=252472In PDF document text
    • https://tchatche.ci/upload/files/2022/06/LecpCXbQ5Axv3O5x2EEH_10_39b4d1c56e53e93cb59296f2646af609_file.pdfIn PDF document text
    • https://befriend.travel/wp-content/uploads/2022/06/Cimatron_E10_Crack_For_Win_7_X64_42.pdfIn PDF document text
    • https://ex0-sys.app/upload/files/2022/06/8b34PmrrD9jCAImq676b_10_383da96502eab2d3d0712bfb12e9d91f_file.pdfIn PDF document text
    • https://thetopteninfo.com/wp-content/uploads/2022/06/jerephe.pdfIn PDF document text
    • http://jameschangcpa.com/advert/hd-online-player-abcd-2-2015-720p-bluray-x264-51/In PDF document text
    • https://geto.space/upload/files/2022/06/YaUE4BMVtZNWX2D9vIpq_10_39b4d1c56e53e93cb59296f2646af609_file.pdfIn PDF document text
    • http://franceimagepro.com/?p=15562In PDF document text
    • http://aassaa.ir/fast-and-furious-8-english-free-work-download-full-movie-mp4/In PDF document text
    • https://apliquickacademy.com/murder-3-720p-movie-download-kickass/In PDF document text
    • https://befriend.travel/wp-content/uploads/2022/06/cimatron_e10_crack_for_win_7_x64_42.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 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_001_off00000bd8.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0xBD8 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4
font_01_sfnt_off0000b9bb.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB9BB 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54

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