MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external links, many pointing to disposable hosting, suggesting a link farm designed for SEO manipulation or phishing. The ML classifier and ClamAV detection strongly indicate maliciousness. The embedded URL 'https://seumenha.ru/award?keyword=invicta+watches+for+sale' and the presence of a link farm heuristic point towards a phishing or scam attempt, likely using the lure of 'invicta watches for sale' to entice clicks.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
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://seumenha.ru/award?keyword=invicta+watches+for+sale PDF link annotation
- https://cdn-cms.f-static.net/uploads/4501632/normal_5fe7cdece33e6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4488323/normal_6033ae46923ec.pdfIn PDF document text
- http://com-free-fire.com/jesopigopazedokixunanumumsb9j.pdfIn PDF document text
- http://voicebftyi.com/how_to_derive_the_cost_function0dki9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380707/normal_60152c2b7b2c8.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4421209/normal_60396c46ed787.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4460063/normal_5ff4d40a06dfc.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4417123/normal_6018cceb5f98d.pdfIn PDF document text
- https://muputobiga.weebly.com/uploads/1/3/5/3/135308906/nijavowuvusepilawa.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4452835/normal_5feba85d53ef1.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4505699/normal_5fe6017c6ffbd.pdfIn PDF document text
- http://boost-shop.xyz/8495685158773ihz.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4489979/normal_60026cc0a39a1.pdfIn PDF document text
- http://wtia.space/kenmore_dehumidifier_70_pint_how_to_useconjd.pdfIn PDF document text
- http://sandiego-podcasts.com/96066857297tkbu3.pdfIn PDF document text
- https://nabidojanafo.weebly.com/uploads/1/3/4/4/134455463/bd63f6447.pdfIn PDF document text
- https://welirupew.weebly.com/uploads/1/3/4/6/134662060/bafc3cc.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://1e16f6d7-285b-4488-bf07-d3e24ac90e20.filesusr.com/ugd/417718_03d5e536b6f44cfa9335a3e5cc8959ca.pdf?index=trueIn PDF document text
- https://2d2b1dae-c014-4902-97e6-c3f1d56915cd.filesusr.com/ugd/70e5f7_eab1c5e66e6c416ea24b50f96a83f4eb.pdf?index=trueIn PDF document text
- https://128fc002-9ed4-4a8f-9a6b-83b43563a9ed.filesusr.com/ugd/6812d7_c6266b82b7e24a039c67d7daead101ca.pdf?index=trueIn PDF document text
- https://48cc712b-de5e-493e-a198-f8962849e22b.filesusr.com/ugd/d2751c_909f5c7cfb294b17975ad26fcd3b5c8d.pdf?index=trueIn PDF document text
- https://3c4962d9-41f7-4f14-8396-dad57cc8de20.filesusr.com/ugd/a2de88_531c81fa954e4893b78adcf66fb83759.pdf?index=trueIn PDF document text
- https://e1eccfe9-8888-4f52-a155-e9c8e84e0752.filesusr.com/ugd/4fb05f_cc3b71140ead4f8685c4ece09b58c369.pdf?index=trueIn 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_off0000c517.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC517 | 5056 bytes |
SHA-256: 50975d3e41b05ebdd1833c175d27e0bb47dfeaadc79c1196c4735a12ceb02e08 |
|||
font_01_sfnt_off0000d65a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD65A | 9676 bytes |
SHA-256: 5b5fa1550e6baaa8a31289ff07966ca57e09290d55a4bd702c4b7ceaa5f6789b |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.