Malicious PDF — malware analysis report

Static analysis result for SHA-256 bccedc2ac2b77a77…

MALICIOUS

PDF

355.1 KB Created: 2022-04-27 05:15:43 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-02
MD5: 927caf175ac7233e9e90555a09232d04 SHA-1: 4dbb68205040e29b10cbeafdab89771f3f93f82f SHA-256: bccedc2ac2b77a7704868c2109b4d615205594d659f73a9d677c852fc19f9317
144 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6257

Heuristics 6

  • 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.
  • Urgency / deadline lure low SE_URGENCY_LURE
    Document contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
  • 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://norin.co.za/XSRYdR1H?utm_term=dhhs+hiv+guidelines+2019 PDF link annotation
    • http://boonfagrandhome.com/user_img/files/41231967584.pdfIn PDF document text
    • http://yanartekstil.com/firma/files/vunetuj.pdfIn PDF document text
    • https://xonalofogikovor.weebly.com/uploads/1/3/4/3/134372302/914b0ee72426e3.pdfIn PDF document text
    • https://tolibopajam.weebly.com/uploads/1/3/4/4/134487495/2b383a80.pdfIn PDF document text
    • http://uniradioweb.info/userfiles/file/rokomafeg.pdfIn PDF document text
    • http://iks.premoweb2.at/userfiles/file/fuviwopojuk.pdfIn PDF document text
    • https://wovodolu.weebly.com/uploads/1/3/4/8/134861979/7284164.pdfIn PDF document text
    • https://vsetinrally.cz/userfiles/file/winivaxoroxixamavukod.pdfIn PDF document text
    • https://fasorijaj.weebly.com/uploads/1/3/4/5/134501708/gozekedavika.pdfIn PDF document text
    • https://zuzolavilasobin.weebly.com/uploads/1/3/4/5/134523903/6785958.pdfIn PDF document text
    • http://hellnocancershow.com/wp-content/plugins/formcraft/file-upload/server/content/files/1625c8bcde4177---74767440907.pdfIn PDF document text
    • https://xudorelaguf.weebly.com/uploads/1/3/0/8/130813521/3836568.pdfIn PDF document text
    • https://neziraninev.weebly.com/uploads/1/3/4/5/134502601/2844185.pdfIn PDF document text
    • https://namunobuwuper.weebly.com/uploads/1/3/0/7/130776476/4725559.pdfIn PDF document text
    • http://akvari-um.ru/userfiles/file/80644831482.pdfIn PDF document text
    • http://rostocker-taxi.de/resources/files/wusozojonezojap.pdfIn PDF document text
    • https://sositinezu.weebly.com/uploads/1/4/1/2/141257629/1849425.pdfIn PDF document text
    • https://warapado.weebly.com/uploads/1/3/1/4/131437563/5310046.pdfIn PDF document text
    • https://pazerutafu.weebly.com/uploads/1/3/5/3/135392620/f1041f8f2fde1cf.pdfIn PDF document text
    • https://nitetemefugek.weebly.com/uploads/1/3/4/7/134772401/5471931.pdfIn PDF document text
    • https://chambres-a-la-ferme-plouzelambre.fr/userfiles/file/53563670790.pdfIn PDF document text
    • http://lengthening-sldf.com/userfiles/file/fowiseni.pdfIn PDF document text
    • http://www.nstrechy.cz/upload/files/21881217024.pdfIn PDF document text
    • https://munemonosun.weebly.com/uploads/1/4/1/2/141217882/3331193.pdfIn PDF document text
    • https://southernwashpros.com/nbloom/fckuploads/file/gafuzazuxiveleturetewol.pdfIn PDF document text
    • https://ronawidafaleso.weebly.com/uploads/1/3/4/5/134504313/8761677.pdfIn PDF document text
    • https://gigimezu.weebly.com/uploads/1/4/1/3/141349704/wenesiguko-vuwebanewovedus-telonogekod-pumafo.pdfIn PDF document text
    • https://nonaparipito.weebly.com/uploads/1/3/4/2/134265999/2769264.pdfIn PDF document text
    • https://wenozujilemufo.weebly.com/uploads/1/3/4/4/134456287/valewas_jenami_kijejowozarole.pdfIn PDF document text
    • https://juguzitusiketi.weebly.com/uploads/1/3/4/3/134372303/sebutowobo-vowelutotasonum.pdfIn PDF document text
    • https://soxixafefude.weebly.com/uploads/1/3/4/4/134434462/403725.pdfIn PDF document text
    • https://tokemenar.weebly.com/uploads/1/3/4/3/134337898/mevozi.pdfIn PDF document text
    • https://daxejinuvu.weebly.com/uploads/1/3/4/6/134645798/46b840784f831.pdfIn PDF document text
    • https://xatiletovolut.weebly.com/uploads/1/3/1/4/131409128/2611398.pdfIn PDF document text
    • https://vezikiga.weebly.com/uploads/1/3/0/7/130739663/rapixeg-werazer-kaxekisesomezod-vigofavosititon.pdfIn PDF document text
    • http://52963566.com/upload/file/202204080531438327.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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00051a2b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x51A2B 10676 bytes
SHA-256: 42049246021fa3cb084c3ab5c8fb683d6cec924fc2ba1a404d7c2784e79fe11c
font_01_sfnt_off00053271.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x53271 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00054a83.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x54A83 19488 bytes
SHA-256: bc14794e2c72dad326bee6d94a5453395add74d570a8a9ab0f7f1456384726de