PDF malware analysis — malicious · 2b619b7dd26cc8ac

MALICIOUS

PDF

68.8 KB Created: 2022-04-12 17:33:54 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-17

MD5: 1cec4660c6b58ea65465a47bbcfba08e SHA-1: fbf6ea42b14e4a07824224ec600051dc5d76bf81 SHA-256: 2b619b7dd26cc8acdf6a4c7c4553350b4c99889640f7e318d986ae35e21fc2b7

194 Risk Score

Machine Learning

Nyx PDF Classifier malicious score 0.9995

Heuristics 7

ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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.
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM

Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
Embedded JS stream low PDF_JS

PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
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://lazav.co.za/YmrXLWy8?keyword=john%20deere%20l108%20manual PDF link annotation
- https://www.liad-alger.fr/admin/style/js/edit/kcfinder/..%5Cimages%5Ccontenue/files/58709668275.pdfIn PDF document text
- http://lovebridal.moscowfashion.net/content/xuploadimages/file/74343209677.pdfIn PDF document text
- https://dubuvolikumo.weebly.com/uploads/1/3/4/0/134012832/miwaril.pdfIn PDF document text
- http://upasamed.org/Content/uploads/files/lexarojitofavuvodidu.pdfIn PDF document text
- http://kunbot.com/upload/files/47646741300.pdfIn PDF document text
- https://zavowajasobi.weebly.com/uploads/1/3/1/4/131406950/f006ed1.pdfIn PDF document text
- https://zokupirijega.weebly.com/uploads/1/3/4/0/134000213/wotalemu.pdfIn PDF document text
- http://quincy.pl/ckfinder/userfiles/files/zenejabikikol.pdfIn PDF document text
- https://punavetajude.weebly.com/uploads/1/3/4/3/134318529/bafimosinek.pdfIn PDF document text
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/bda055cb9350d74.pdfIn PDF document text
- http://ingatlantv.tv/userfiles/files/xopero.pdfIn PDF document text
- https://ruzabipisoxo.weebly.com/uploads/1/3/4/5/134528447/3111843.pdfIn PDF document text
- http://kraemer-duennebacke.de/files/file/dewogeduvasugubegutija.pdfIn PDF document text
- https://automatisme-portail-bordazzi.fr/userfiles/fichiers/91243779723.pdfIn PDF document text
- https://gilawigegazimo.weebly.com/uploads/1/3/4/5/134520665/6119761.pdfIn PDF document text
- http://cuboni.com/uploadfile/hong202203241420533727.pdfIn PDF document text
- https://xularidamilizal.weebly.com/uploads/1/3/4/6/134685918/66fc22fe3d01fec.pdfIn PDF document text
- http://arquivolta.net/files/97847619322.pdfIn PDF document text
- https://tesitibu.weebly.com/uploads/1/3/4/7/134712385/dejulotifaxozujufam.pdfIn PDF document text
- https://beselawomipux.weebly.com/uploads/1/3/4/4/134472501/6797819.pdfIn PDF document text
- http://nawoo.net/userData/board/file/64119645699.pdfIn PDF document text
- http://sgiworld.com/cache/fck_files/file/rajumeponazosiropar.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.

Filename	Kind	Source	Size
`font_00_sfnt_off0000a8cc.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xA8CC	17048 bytes
SHA-256: `3c012aae536c1a960e769142db417a31308b764777186b3e1decc06eb3d76881`
`font_01_sfnt_off0000d553.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xD553	10628 bytes
SHA-256: `c837d3bdd3552ee4a82603273e872f0eaf1a71e44626044d0971df1a3d84b45b`
`font_02_sfnt_off0000ed7e.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xED7E	16792 bytes
SHA-256: `9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1`

Open this report in the interactive analyzer, or submit your own file for analysis.