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://infrive.ru/pbw?utm_term=kar%25C4%25B1%25C5%259F%25C4%25B1k+karadeniz+%25C5%259Fark%25C4%25B1lar%25C4%25B1+mp3+indir PDF link annotation
- https://cdn-cms.f-static.net/uploads/4481540/normal_601f131c73f3c.pdfIn PDF document text
- https://wexapifunoru.weebly.com/uploads/1/3/4/7/134715363/58228ddd.pdfIn PDF document text
- https://rojogibolodo.weebly.com/uploads/1/3/0/7/130775817/145eb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4490936/normal_601efb1421228.pdfIn PDF document text
- https://fezekisovo.weebly.com/uploads/1/3/4/6/134661064/bemogi_tisuxuzo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4482215/normal_605b7cb9d0d79.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4383160/normal_602893270cb7f.pdfIn PDF document text
- https://javewadeje.weebly.com/uploads/1/3/4/8/134882586/1134551.pdfIn PDF document text
- https://saxalixoze.weebly.com/uploads/1/3/7/4/137498754/3883773.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4443354/normal_60109ed5bcbd8.pdfIn PDF document text
- https://xatomurukazaj.weebly.com/uploads/1/3/4/3/134378662/e8557143e8.pdfIn PDF document text
- https://mogiveruxapexi.weebly.com/uploads/1/3/0/7/130775775/4439317.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4446045/normal_5fe69947c0075.pdfIn PDF document text
- https://jurugifako.weebly.com/uploads/1/3/4/8/134869201/7176275.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374185/normal_60446cea32494.pdfIn PDF document text
- https://losazutuliwuja.weebly.com/uploads/1/3/4/6/134622760/58966e8120c.pdfIn PDF document text
- https://tumalurezap.weebly.com/uploads/1/3/2/6/132696080/nufaxafafexef-xesowejixidi-ronizo.pdfIn PDF document text
- https://bosizeke.weebly.com/uploads/1/3/4/5/134596703/nukadugudixapa-balefevodujak.pdfIn PDF document text
- https://vavagufone.weebly.com/uploads/1/3/4/3/134345741/tobevobubokuw_lafamirotizam.pdfIn PDF document text
- https://goxapumub.weebly.com/uploads/1/3/4/8/134884232/a3d73c7d9d.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://sozakuvepar.pbworks.com/w/file/fetch/144507372/xatapebigopozebiwerile.pdfIn PDF document text
- http://giribuv.pbworks.com/f/ev_charging_station_type_2.pdfIn PDF document text
- http://gaxoxim.pbworks.com/f/nadasoba.pdfIn PDF document text
- http://ruxafonan.pbworks.com/w/file/fetch/144516825/voce_del_verbo_chiamare_forma_passiva.pdfIn PDF document text
- http://kolasotosexu.pbworks.com/w/file/fetch/144413982/64946059242.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_off0000cc26.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCC26 | 5452 bytes |
SHA-256: e78fd5a69d9b5b361c7f343645f1e6cf2389bdd3ce80a09b44d12ba347ca7bca |
|||
font_01_sfnt_off0000deab.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDEAB | 12204 bytes |
SHA-256: 949db6f71e8759dcf6c8566c1e2af804620a559519ee5edf2661aa549aa7027d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.