Malicious PDF — malware analysis report

Static analysis result for SHA-256 92380e660b1af8b7…

MALICIOUS

PDF

110.8 KB Created: 2022-07-29 07:37:10 +00:00 Authoring application: bernep (via PDF Master 1.0.1) First seen: 2026-05-15
MD5: 79aba64edd1c12704e8e403ff09d67dd SHA-1: d1fdadd85f15b889effd65d370d8d36a9b03a7ac SHA-256: 92380e660b1af8b75d0b7b98d7e5508eb52587e791d3c347b954ae4f4abf8386
194 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0013

Heuristics 6

  • 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.
  • 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://emailgoal.com/ZG93bmxvYWR8M1R6TVRacGJIQjhmREUyTlRneU1UazBOek44ZkRJMU9UQjhmQ2hOS1NCWGIzSmtjSEpsYzNNZ1cxaE5URkpRUXlCV01pQlFSRVpk/anesthesia.backlighting/dWVmYWNsMDYwN2NyYWNrZG93bmxvYWQdWV/drainage/underachievers.proposals.respositioning PDF link annotation
    • http://www.distrixtmunxhies.com/2022/07/29/bd-reauthor-pro-3-3-2-3d/In PDF document text
    • https://efekt-metal.pl/witaj-swiecie/In PDF document text
    • https://businessdirectorychicago.com/wp-content/uploads/2022/07/Premam_2015_Malayalam_720p_BDRip_X264_AC3_51_14GB_ESubs.pdfIn PDF document text
    • https://kramart.com/wp-content/uploads/2022/07/selsea.pdfIn PDF document text
    • http://www.pickrecruit.com/link-link-download-film-dibawah-lindungan-kabah/In PDF document text
    • https://sportingtip.com/happy-digital-autograss-103-for-3dsmaxrarrar/In PDF document text
    • http://www.wellbeingactivity.com/2022/07/29/download-sketchup-2014-crack-free-hot/In PDF document text
    • http://rastadream.com/?p=52029In PDF document text
    • https://cscases.com/nero-burning-rom-nero-express-15-0-03300-repack-por-setup-free-hot/In PDF document text
    • https://offdq.com/2022/07/29/comptia-a-220-901-and-220-902-exam-cram-download-pdf-verified/In PDF document text
    • https://modawanapress.com/wp-content/uploads/2022/07/gerhed-2.pdfIn PDF document text
    • https://yemensouq.com/wp-content/uploads/2022/07/Divine_Divnity_Beyond_Divinity_PC_ENG_GOG_Torrent_LINK.pdfIn PDF document text
    • http://www.flyerbee.com/?p=199572In PDF document text
    • https://pepsistars.com/wp-content/uploads/2022/07/vytamart.pdfIn PDF document text
    • http://annarborholistic.com/wp-content/uploads/2022/07/riassunto_diritto_privato_perlingieri_pdf_download.pdfIn PDF document text
    • https://qiemprego.com/wp-content/uploads/2022/07/takchar.pdfIn PDF document text
    • https://chickenrecipeseasy.top/2022/07/29/full-_hot_-adobe-acrobat-xi-pro-11-0-23-patch/In PDF document text
    • https://yemensouq.com/wp-content/uploads/2022/07/Bela_Seshe_Movie_Download_720p_Movieinstmankl_UPD.pdfIn PDF document text
    • https://tgmcn.com/qgis-map-design-book-pdf-best/In PDF document text
    • https://rednails.store/pulldownit-for-maya-2016-crack-hot/In PDF document text
    • http://emailgoal.com/zg93bmxvywr8m1r6tvracgjiqjhmreuytlrneu1uazboek44zkrjmu9uqjhmq2hos1ncwgizsmtjsepsyznnz1cxae5urkpruxlcv01pqlfsrvpk/anesthesia.backlighting/dwvmywnsmdywn2nyywnrzg93bmxvywqdwv/drainage/underachievers.proposals.respositioningIn 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_off00000f4c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF4C 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off00009738.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9738 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261