Malicious PDF — malware analysis report

Static analysis result for SHA-256 47859b809fba5754…

MALICIOUS

PDF

71.9 KB Created: 2025-07-17 23:55:32 +03:00 Authoring application: 376377000w000k000h000t000m000l000t000o000p000d000f000 0000000.00010002000.0006 (via GPL Ghostscript 9.53.3) First seen: 2026-06-20
MD5: a8e0c084ed8261a529b6b156ab393d95 SHA-1: 0a7849d5472051dded5e4813341f0eb2ff8a1569 SHA-256: 47859b809fba57543513b864e14f4cae34bb1b38fad56f53f05c48950cc82b27
76 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5489

Heuristics 4

  • PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINK
    PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • 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://xwfm.com/uploadfile/file/62222169021.pdf In PDF document text
    • http://machinesupplier.cn/data/product/file/202575_14946_598.pdfIn PDF document text
    • https://alarouba.com/ckfinder/userfiles/files/28aabfc8-71ad-4270-a566-a2dfb175db03.pdfIn PDF document text
    • http://bidmitt.com/img/files/file/96715455786.pdfIn PDF document text
    • http://zanethompson.com/userfiles/file/61727839569.pdfIn PDF document text
    • http://drapa-technika.cz/UserFiles/File/welumepujonojaz_lixafetodofuxit_repide.pdfIn PDF document text
    • https://sunrise-photon.com/upfiles/editor/files/72160126680.pdfIn PDF document text
    • http://mpsword.com/userData/ebizro_board/file/374fd6f7-8d1d-42dc-ac42-5f11a87848f8.pdfIn PDF document text
    • http://chi-kara.net/userfiles/file/3823d485-4a18-439d-bb43-59a49f4ebf5a.pdfIn PDF document text
    • http://budget-pl.com/ckfinder/userfiles/files/dukovoda_lepapuk_paliwibuju_duwiboxenot_gisugataga.pdfIn PDF document text
    • https://villa-carlshorst.de/sites/default/files/file/rilipiwod_zifivadolubafi_bulenukow_jepop_suzidizoboj.pdfIn PDF document text
    • http://vintagesilverrose.com/admin/ckeditor/kcfinder/upload/files/kiruboreratu.pdfIn PDF document text
    • http://ledson.ru/upload_picture/lerixikef.pdfIn PDF document text
    • https://marblobathware.com/app/webroot/img/files/97874341909.pdfIn PDF document text
    • https://xirasamologe.tugoduzak.com/273988548396269473196949188064130965101989?xevirijuludiputawijipukusubelelenebazaxekavefarozuwevamepoboguzutakewoforudoxiwuvisovino=kiwopagejudetelizejowotimebitidominubegurabemisozunozuvutitesanesoxirimukegeriverewerozuwoviwimevikiwesusukenibaxumepuronirefodukiwejibedobixaduxuririmutifubepawujakizefaxoxosutokulaxudadeledixasewugibevijus&utm_kwd=imperativ+deutsch+examples&barodigutiriruruxeganofafekukakokefijupixironejozuliloseluvog=donugubegetovikenemazolevedapisevawelazeremilopanapetolodatunodabesevodutekazogipijumafokalojuganomogetaruvovafubadakenosokoxatop)/Type/ActionIn PDF document text
    • http://xwfm.com/uploadfile/file/62222169021.pdf)/Type/ActionIn PDF document text
    • http://machinesupplier.cn/data/product/file/202575_14946_598.pdf)/Type/ActionIn PDF document text
    • https://alarouba.com/ckfinder/userfiles/files/28aabfc8-71ad-4270-a566-a2dfb175db03.pdf)/Type/ActionIn PDF document text
    • http://bidmitt.com/img/files/file/96715455786.pdf)/Type/ActionIn PDF document text
    • http://zanethompson.com/userfiles/file/61727839569.pdf)/Type/ActionIn PDF document text
    • http://drapa-technika.cz/UserFiles/File/welumepujonojaz_lixafetodofuxit_repide.pdf)/Type/ActionIn PDF document text
    • https://sunrise-photon.com/upfiles/editor/files/72160126680.pdf)/Type/ActionIn PDF document text
    • http://mpsword.com/userData/ebizro_board/file/374fd6f7-8d1d-42dc-ac42-5f11a87848f8.pdf)/Type/ActionIn PDF document text
    • http://chi-kara.net/userfiles/file/3823d485-4a18-439d-bb43-59a49f4ebf5a.pdf)/Type/ActionIn PDF document text
    • http://budget-pl.com/ckfinder/userfiles/files/dukovoda_lepapuk_paliwibuju_duwiboxenot_gisugataga.pdf)/Type/ActionIn PDF document text
    • https://villa-carlshorst.de/sites/default/files/file/rilipiwod_zifivadolubafi_bulenukow_jepop_suzidizoboj.pdf)/Type/ActionIn PDF document text
    • http://vintagesilverrose.com/admin/ckeditor/kcfinder/upload/files/kiruboreratu.pdf)/Type/ActionIn PDF document text
    • http://ledson.ru/upload_picture/lerixikef.pdf)/Type/ActionIn PDF document text
    • https://marblobathware.com/app/webroot/img/files/97874341909.pdf)/Type/ActionIn PDF document text
    • https://xirasamologe.tugoduzak.com/273988548396269473196949188064130965101989?xevirijuludiputawijipukusubelelenebazaxekavefarozuwevamepoboguzutakewoforudoxiwuvisovino=kiwopagejudetelizejowotimebitidominubegurabemisozunozuvutitesanesoxirimukegeriverewerozuwoviwimevikiwesusukenibaxumepuronirefodukiwejPDF link annotation
    • https://xirasamologe.tugoduzak.com/273988548396269473196949188064130965101989?xevirijuludiputawijipukusubelelenebazaxekavefarozuwevamepoboguzutakewoforudoxiwuvisovino=kiwopagejudetelizejowotimebitidominubegurabemisozunozuvutitesanesoxirimukegeriverewerozuwoviwimevikiwesusukenibaxumepuronirefodukiwejibedobixaduxuririmutifubepawujakizefaxoxosutokulaxudadeledixasewugibevijus&utm_kwd=imperativ+deutsch+examples&barodigutiriruruxeganofafekukakokefijupixironejozuliloseluvog=donugubegetovikenemazolevedaPDF link annotation
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://ns.adobe.com/iX/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000fbb1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFBB1 6108 bytes
SHA-256: 005dbe43679fc916781b3d2e7d588f963dfe36174af59a0b84802bd050657abe