Malicious PDF — malware analysis report

Static analysis result for SHA-256 5d89af6d5f2a6224…

MALICIOUS

PDF

426.3 KB Created: 2022-04-10 10:45:47 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-18
MD5: ed90621cac896fb4a74e06870991dc61 SHA-1: f703e60f99402ca80339bfdbcb245a0c06378d1b SHA-256: 5d89af6d5f2a62242d5f697e11c899a8edac6e061fa4a7c504d196b6af87538a
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4541

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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 https://colod.co.za/XSRYdR1H?utm_term=sharon+street+does+anything+really+matter PDF link annotation
    • https://jasujoru.weebly.com/uploads/1/3/1/4/131483343/7998819.pdfIn PDF document text
    • https://xokutasaw.weebly.com/uploads/1/3/4/8/134883333/mitad_dipusogo_tevawinuguro_natot.pdfIn PDF document text
    • http://austral-immo.com/userfiles/files/23878245964.pdfIn PDF document text
    • https://rentcar888.com/uploads/files/202202240204233508.pdfIn PDF document text
    • http://hajostanfolyam.hu/admin/kcfinder/upload/files/54181669197.pdfIn PDF document text
    • https://banafazag.weebly.com/uploads/1/3/4/3/134325205/nijefiwumivi.pdfIn PDF document text
    • https://nonizevotete.weebly.com/uploads/1/3/1/3/131384281/e34b5.pdfIn PDF document text
    • https://friendsofmultisport.com/ckfinder/userfiles/files/jixamafifikatoza.pdfIn PDF document text
    • https://fubaxegadajud.weebly.com/uploads/1/3/4/4/134454669/kawule-gasorazujipodij.pdfIn PDF document text
    • https://lirefabagobaxi.weebly.com/uploads/1/3/4/0/134012393/f4bda393f.pdfIn PDF document text
    • https://topagagi.weebly.com/uploads/1/3/4/3/134337746/wigajobixi-funomonefeziwa-loroguvi.pdfIn PDF document text
    • https://lokanasa.weebly.com/uploads/1/3/5/2/135299929/rovupagovigekef-norodozulinef.pdfIn PDF document text
    • https://forilulan.weebly.com/uploads/1/3/1/4/131408022/3254056.pdfIn PDF document text
    • https://bujefodamefizup.weebly.com/uploads/1/3/1/0/131070612/d19cba80b8.pdfIn PDF document text
    • https://lezotaxodad.weebly.com/uploads/1/3/4/4/134432483/xipalar-tajoseloredomat.pdfIn PDF document text
    • https://sivowudu.weebly.com/uploads/1/3/7/5/137513174/xogurov_maberipuguke_gifatozavibebow.pdfIn PDF document text
    • https://zimavilagapiwe.weebly.com/uploads/1/3/2/7/132712623/5311576.pdfIn PDF document text
    • https://porimejonawi.weebly.com/uploads/1/3/4/3/134368737/0ea26a73b6dd2.pdfIn PDF document text
    • https://coachtourbusrental.com/wp-content/plugins/formcraft/file-upload/server/content/files/1621ff7fcdb2d0---dazajeregimizixoxo.pdfIn PDF document text
    • https://jawubabob.weebly.com/uploads/1/3/1/0/131070379/17624.pdfIn PDF document text
    • https://rusulurojexaka.weebly.com/uploads/1/3/0/8/130813489/f21f60.pdfIn PDF document text
    • https://vowabogebem.weebly.com/uploads/1/3/0/7/130775978/xikerupuz.pdfIn PDF document text
    • https://zatitomumoz.weebly.com/uploads/1/4/1/2/141251393/subuladi.pdfIn PDF document text
    • https://gomufutezenufi.weebly.com/uploads/1/3/4/6/134677359/ginuj.pdfIn PDF document text
    • https://oz.korytnica.eu/data/files/xatewisoderavebin.pdfIn 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/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://ns.adobe.com/xap/1.0/rights/In PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00062109.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x62109 16220 bytes
SHA-256: 207eb3b51995adbdef2a766e0364e2c2ee182a7f0f0647c12a4a3807efc046f6
font_01_sfnt_off000636e9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x636E9 19020 bytes
SHA-256: ced0ad042b9003ddeaa9ea856352e823b3d82bac7fa8d3147fac27a0c64a6226
font_02_sfnt_off000668d1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x668D1 10884 bytes
SHA-256: 52da01a8cd4dc19d516557aed7979452b40175b2f6544b22915cc845f720514c
font_03_sfnt_off00068196.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x68196 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1