Malicious PDF — malware analysis report

Static analysis result for SHA-256 6341b36d61d5f5f2…

MALICIOUS

PDF

81.1 KB Created: 2022-06-11 08:30:45 +02:00 Authoring application: otskella (via PDF Master 1.0.1) First seen: 2026-05-17
MD5: df784505e6b7d4ca0ebd189040e19136 SHA-1: 086ea840dd7e353f41da353d7a9446289a48c646 SHA-256: 6341b36d61d5f5f239604cf34ac054933d64e756460bc5223e5cc7b24d1c4b66
124 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0095

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.
  • Cracked-software lure uses shortlink/download gateway critical PDF_CRACKED_SOFTWARE_SHORTLINK_LURE
    PDF visible text advertises a crack, serial number, archive, or pirated-software download and pairs it with a shortlink or encoded download gateway. This is a high-confidence social-engineering carrier for unwanted software or droppers; the PDF itself is not a parser exploit.
  • 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/ZG93bmxvYWR8dE4zWnpBd1pueDhNVFkxTkRnNU16RTVNWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/biointrinsic/dominica/serrv/hauling/heer.massaging.coffeehouse.TUFHSVggU2FtcGxpdHVkZSBQcm8gWDQgU3VpdGUgMTUuMC4wLjQwIENyYWNrTUF/ PDF link annotation
    • https://africanscientists.africa/wp-content/uploads/2022/06/Wikmail_Pro_FULL_Version_Download_Added_By_Request.pdfIn PDF document text
    • https://lauxanh.live/wp-content/uploads/2022/06/Triangle_2009_Movie_Dual_Audio_182.pdfIn PDF document text
    • https://mytown247.com/wp-content/uploads/2022/06/Arena_Simulation_Software_Crack_Keygen.pdfIn PDF document text
    • https://miportalplus.com/wp-content/uploads/2022/06/smart_card_toolset_pro_342_serial_number.pdfIn PDF document text
    • https://www.goldwimpern.de/wp-content/uploads/2022/06/Solucionario_Van_Wylen_2_Edicion_Espa.pdfIn PDF document text
    • https://mercatoposto.com/wp-content/uploads/2022/06/Dbz_Galactic_Warriors_Full_Game_Download.pdfIn PDF document text
    • https://fishbook.pro/wp-content/uploads/2022/06/amiind.pdfIn PDF document text
    • https://thebrothers.cl/43-consejos-de-las-mujeres-para-los-hombres-pdf-completo-1/In PDF document text
    • https://worlegram.com/upload/files/2022/06/UUv4CFyT7FSnIVwzoNgq_11_8489a4a3ae03eecb313d795b9cd39749_file.pdfIn PDF document text
    • https://www.safedentalimplants.org/wp-content/uploads/2022/06/veeally.pdfIn PDF document text
    • https://sehatmudaalami65.com/?p=13386In PDF document text
    • https://csermoocf6ext.blog/wp-content/uploads/2022/06/farider.pdfIn PDF document text
    • https://luvmarv.com/wp-content/uploads/2022/06/phibij.pdfIn PDF document text
    • http://aircraftnewsy.com/wp-content/uploads/2022/06/ManyCam_Enterprise_8205_With_Activator_Serial_Key.pdfIn PDF document text
    • https://champlife.de/wp-content/uploads/2022/06/Robbie_Konijn_Groep_3_Pret_in_de_wolken_download_pc.pdfIn PDF document text
    • https://galaxy7music.com/maturujem-z-ekonomiky-a-pdf-upd/In PDF document text
    • http://thenexteverything.com/wp-content/uploads/2022/06/Chaalis_Chauraasi_2_Movie_Download_In_Hindi_720p_Download.pdfIn PDF document text
    • http://yotop.ru/2022/06/11/patched-diskstate-v3-00-1099-retail/In PDF document text
    • https://behmaze.com/wp-content/uploads/2022/06/Sonic_R_Download_WORK_Full_Version_For_Free.pdfIn PDF document text
    • https://thevalleyvoice.ca/advert/chessok-aquarium-pro-2019-key/In PDF document text
    • http://thenexteverything.com/wp-In PDF document text
    • http://evacdir.com/zg93bmxvywr8de4zwnpbd1puedhnvfkxtkrnnu16rtvnwhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/biointrinsic/dominica/serrv/hauling/heer.massaging.coffeehouse.tufhsvggu2ftcgxpdhvkzsbqcm8gwdqgu3vpdgugmtuumc4wljqwienyywnrtuf/In 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_003_off00001277.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1277 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4

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