MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall 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_FARMSmall 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.
-
External URI info PDF_URIPDF contains an external URL action
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe 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_URLOne 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://coretry.ru/pbw?utm_term=physics+11+textbook+pdf+download PDF link annotation
- https://wotapidedodibi.weebly.com/uploads/1/3/4/4/134475573/kopabiledawen-debigogav.pdfIn PDF document text
- https://tafevivif.weebly.com/uploads/1/3/2/6/132682704/a9fb8ba04ff.pdfIn PDF document text
- https://puzaloraren.weebly.com/uploads/1/3/4/5/134510283/9480600.pdfIn PDF document text
- https://jokoturatel.weebly.com/uploads/1/3/5/9/135993825/vofibakegomutenaf.pdfIn PDF document text
- https://pagomowe.weebly.com/uploads/1/3/4/6/134608852/nukejaresamo.pdfIn PDF document text
- https://lunipudazu.weebly.com/uploads/1/3/4/4/134462877/gitibafizuvikem.pdfIn PDF document text
- https://sotemupavunu.weebly.com/uploads/1/3/1/4/131413148/xutos_fibopuladovi_vasutojixowewa.pdfIn PDF document text
- https://kidogotetivi.weebly.com/uploads/1/3/4/3/134375399/jegogazajinipoga.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4415526/normal_6015a9e43a4d2.pdfIn PDF document text
- https://pikarazumubujon.weebly.com/uploads/1/3/1/4/131452816/2bc045.pdfIn PDF document text
- https://jibukosixej.weebly.com/uploads/1/3/4/0/134018053/5621716.pdfIn PDF document text
- https://static.s123-cdn-static-d.com/uploads/4500417/normal_60b74d80b5ffd.pdfIn PDF document text
- https://judorobizud.weebly.com/uploads/1/3/4/4/134455398/7386669.pdfIn PDF document text
- https://werumitepoli.weebly.com/uploads/1/3/0/7/130739038/4810318.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4422884/normal_5ff5bef2b548b.pdfIn PDF document text
- https://fevenegor.weebly.com/uploads/1/3/1/3/131380973/kovolalagar-mukajonaxisu-sisujuvolikazi.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4382639/normal_6006237f49715.pdfIn PDF document text
- https://tajezutudod.weebly.com/uploads/1/3/1/3/131398094/widexizonaxa.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4418570/normal_5fda34934a5e0.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/c34383ed-92ce-43ed-bd6e-24acb5eec56b/wuredawupebenuse.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fc83e7bd-76c3-4482-a333-c58835abde03/confessions_of_a_shopaholic_full_movie_download_utorrent.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/32efa8cd-7dbc-4730-b45e-f151cca4d3c2/wonatidudome.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/07599118-8d01-4009-b90c-59bbe190605c/15374244960.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/eb256e00-cf6a-4cb4-b52b-7e839a0c299e/ponniyin_selvan_audio_book.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ec1a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC1A | 5668 bytes |
SHA-256: d712edd01806283e67d79a0ee7afd701ad825e621418a694b8665e39ccd636eb |
|||
font_01_sfnt_off0000ff83.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFF83 | 10812 bytes |
SHA-256: 3e1f9b868e17a12967045462f30d721dbbe095ef42ed460a986db5006c1cb19c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.