Malicious PDF — malware analysis report

Static analysis result for SHA-256 1dcd97703431610a…

MALICIOUS

PDF

113.0 KB Created: 2022-09-10 23:53:33 +00:00 Authoring application: imowansi (via PDF Master 1.0.1) First seen: 2026-05-30
MD5: fb182292f5ab169839534d6408d98e0a SHA-1: ce1272905cbba8537571c4f4761f79a3c8557a6d SHA-256: 1dcd97703431610a02c581ba2b1ee5bb3b858b77d589cb3e084056354ad2f315
134 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0012

Heuristics 5

  • 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 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://awarefinance.com/finishing.ZG93bmxvYWR8cEU1Y2pKamVYeDhNVFkyTWpZNE1ETTVNSHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/sandhill/orotina.builing?U3BlbGxGb3JjZTNVcGRhdGV2MTE0Q09ERVh2ZXJzaW9uZG93bmxvYWQU3B PDF link annotation
    • https://belz-elektromagie.de/2022/09/11/hompath-classic-8-full-working-versionl-best/In PDF document text
    • https://practicalislam.online/wp-content/uploads/2022/09/Chaos_Group_VRay_Next_ADV_v43001_for_3ds_Max_20132020_Win_x6.pdfIn PDF document text
    • https://news.mtkenya.co.ke/advert/grade-5-scholarship-past-exam-papers-sri-lanka-2012-2/In PDF document text
    • https://zemsl.org/wp-content/uploads/2022/09/gragar.pdfIn PDF document text
    • http://sourceofhealth.net/2022/09/11/hot-crack-archicad-17-french/In PDF document text
    • http://streamcolors.com/?p=38000In PDF document text
    • https://autko.nl/wp-content/uploads/2022/09/Download_Mario_Bros_Pc_Joystick_14_LINK.pdfIn PDF document text
    • https://visiterlareunion.fr/wp-content/uploads/2022/09/horizon_diamond_cracked_free_download.pdfIn PDF document text
    • https://omidsoltani.ir/297015/fritz-chess-exclusive-free-download-full-version.htmlIn PDF document text
    • https://buri.site/wp-content/uploads/2022/09/Adobe_InDesign_CC_2018_v160_X86x64_Full_Version_2021.pdfIn PDF document text
    • https://www.georgiacannabis.org/wp-content/uploads/2022/09/dfx_audio_enhancer_11104_full_crack.pdfIn PDF document text
    • http://trijimitraperkasa.com/?p=14377In PDF document text
    • https://thecryptobee.com/bol-bachan-exclusive-free-download-latest-new-hindi-movies-utorrent/In PDF document text
    • http://www.cpakamal.com/crack-link-microsoft-office-2010-ez-activator/In PDF document text
    • http://www.bankerogkontanter.no/wp-content/uploads/2022/09/Elfbot_Ng_45_9_Crack_VERIFIED_Evolution_Of_11.pdfIn PDF document text
    • https://cirelliandco.com/wp-content/uploads/2022/09/iron_speed_designer_122_crack.pdfIn PDF document text
    • https://www.anamplace.com/wp-content/uploads/2022/09/Download_Flatout_2_REPACK_Full_11.pdfIn PDF document text
    • https://yemensouq.com/wp-content/uploads/2022/09/warodash.pdfIn PDF document text
    • https://islandcremations.com/wp-content/uploads/2022/09/naitlaur.pdfIn PDF document text
    • https://mylovelyplaces.com/wp-content/uploads/2022/09/HD_Online_Player_tenggelamnya_kapal_van_der_wijck_201.pdfIn PDF document text
    • http://awarefinance.com/finishing.zg93bmxvywr8ceu1y2pkamvyedhnvfkytwpzne1ettvnshg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/sandhill/orotina.builing?u3blbgxgb3jjztnvcgrhdgv2mte0q09ervh2zxjzaw9uzg93bmxvywqu3bIn 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

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000016c9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x16C9 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off00009eb5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9EB5 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261