Malicious PDF — malware analysis report

Static analysis result for SHA-256 5a198044861bc52d…

MALICIOUS

PDF

150.0 KB Created: 2022-06-16 02:09:40 +02:00 Authoring application: peraria (via PDF Master 1.0.1) First seen: 2026-05-31
MD5: ae66f56e506417be1f4c3cab36f4652d SHA-1: 5e09136e8df7bdf5af4abb49eebb19efb42d44f9 SHA-256: 5a198044861bc52d63260d90708d1d9fdc3b7ff3c394adce29dc29929bc63d3c
74 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0007

Heuristics 4

  • Cracked-software lure uses download-gateway redirectors high PDF_CRACKED_SOFTWARE_REDIRECTOR_LINK_FARM
    PDF contains multiple cracked-software/keygen/serial-key lure links together with long encoded download-gateway URLs or known crack-download redirector hosts. This is stronger than generic piracy vocabulary: the document is an SEO lure that funnels users through redirect/download infrastructure commonly used for adware, unwanted software, or droppers.
  • 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/TW90IGRlIHBhc3NlIGxvZ2l0cmFjZSB2MTQTW9/arquette/prednisone/comsume&ZG93bmxvYWR8T0E3TVRSemRIeDhNVFkxTlRNek5URTRNWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/toursit PDF link annotation
    • https://rexclick.com/wp-content/uploads/2022/06/Vsco_Film_01_Pack_Lightroom_PORTABLE_Download_Warez.pdfIn PDF document text
    • https://lauxanh.live/wp-content/uploads/2022/06/nelleel.pdfIn PDF document text
    • https://www.odooblogs.com/wp-content/uploads/2022/06/nebulat.pdfIn PDF document text
    • https://b-labafrica.net/gtaiv-patch-1040-crack-razor1911-working-key-generator-epub-__exclusive__/In PDF document text
    • https://www.lion.tech/wp-content/uploads/2022/06/Call_Of_Duty_Modern_Warfare_3_Unable_To_Create_Steam_Appidtx.pdfIn PDF document text
    • http://playfanfgame.com/wp-content/uploads/2022/06/folkdon.pdfIn PDF document text
    • https://gobigup.com/wp-content/uploads/2022/06/Full_REPACK_IDA_Pro_72_Leaked_Update.pdfIn PDF document text
    • https://www.matera2029.it/wp-content/uploads/2022/06/Hadis_9_Imam_Portable_53MBrar.pdfIn PDF document text
    • https://dogrywka.pl/wp-content/uploads/2022/06/Backuptrans_Keygen.pdfIn PDF document text
    • https://www.kultur-digital.com/wp-content/uploads/2022/06/technology_grade_9_question_paper_and_memorandum_pdf_zip.pdfIn PDF document text
    • https://thelifeofbat.com/wp-content/uploads/2022/06/andoff.pdfIn PDF document text
    • https://captainseduction.fr/wp-content/uploads/2022/06/sanqua.pdfIn PDF document text
    • http://www.encurecbd.com/wp-content/uploads/2022/06/3gp_Bokep_Arab_Pecah_Perawan.pdfIn PDF document text
    • https://it-labx.ru/wp-content/uploads/2022/06/Contabilidad_Basica_Bosch_Y_Vargas_Pdf.pdfIn PDF document text
    • http://www.ndvadvisers.com/wp-content/uploads/2022/06/valbneyl.pdfIn PDF document text
    • https://drchriswinsey.com/surcode-for-dolby-digital-pro-encoder-keygen-downloadl-new/In PDF document text
    • https://seisystem.it/wp-content/uploads/2022/06/y310t10firmwaredownload.pdfIn PDF document text
    • https://www.clearlakewi.com/wp-content/uploads/2022/06/evaigna.pdfIn PDF document text
    • https://skepticsguild.com/wp-content/uploads/2022/06/Jai_Ho_Movie_Download_HOT_In_Hindi_720p_Hd_Movie.pdfIn PDF document text
    • https://outdoormingle.com/wp-content/uploads/2022/06/huong_dan_crack_phan_mem_bang_winhex.pdfIn PDF document text
    • https://www.lion.tech/wp-In PDF document text
    • https://www.kultur-digital.com/wp-In PDF document text
    • http://evacdir.com/tw90igrlihbhc3nligxvz2l0cmfjzsb2mtqtw9/arquette/prednisone/comsume&zg93bmxvywr8t0e3tvrsemriedhnvfkxtlrnek5urtrnwhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/toursitIn 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
🗂 Part of campaign: secureserver.net 1471 samples

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_002_off0000189b.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x189B 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4
font_01_sfnt_off0000c67e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC67E 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54

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