MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics and a machine learning classifier as malicious, with ClamAV identifying it as a phishing trojan. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm or SEO spam operation. One of the embedded URLs, 'https://jacksth.ru/wix?keyword=babies+r+us+safety+gates', indicates a lure related to children's safety products, likely to attract clicks. No scripts were extracted, but the extensive link farm points to a malicious intent to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
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://jacksth.ru/wix?keyword=babies+r+us+safety+gates PDF link annotation
- https://mudulavodeg.weebly.com/uploads/1/3/1/0/131070753/5799172.pdfIn PDF document text
- http://mscgis.net/31802731885k9zv2.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4496193/normal_601ddb3fdfe9c.pdfIn PDF document text
- http://cancandance.org/atividades_sobre_poligonos_5_anop144y.pdfIn PDF document text
- https://mukavotedi.weebly.com/uploads/1/3/1/8/131856112/6608325.pdfIn PDF document text
- http://akvatehnika74.ru/wurisoxepofoxujiwoamio9.pdfIn PDF document text
- https://talupujepanuzan.weebly.com/uploads/1/3/4/5/134595677/47b17abc.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4376870/normal_5fcc70bcacfe7.pdfIn PDF document text
- https://rosanibo.weebly.com/uploads/1/3/4/8/134873488/buxibitiliwateb.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4451205/normal_6008f96e63a8f.pdfIn PDF document text
- http://interior.estate/guided_science_readers_e-_ffmt4a.pdfIn PDF document text
- http://m-laskin.ru/bescom_online_bill_payment_receiptw45c1.pdfIn PDF document text
- http://yblda.fun/tuzavelowofisiker200dr.pdfIn PDF document text
- https://senaduwofajix.weebly.com/uploads/1/3/0/7/130775021/11c6c0fb.pdfIn PDF document text
- https://neposuxanu.weebly.com/uploads/1/3/0/7/130740617/mesixepaz.pdfIn PDF document text
- https://cdn.sqhk.co/fenozidu/WhdEM4M/minetest_games_download.pdfIn PDF document text
- https://sesifubonimexa.weebly.com/uploads/1/3/5/3/135317238/4442315.pdfIn PDF document text
- https://wosexepipoto.weebly.com/uploads/1/3/5/3/135347387/wiwinunovonadewene.pdfIn PDF document text
- http://liketime.online/negamemodik6c7ml.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4413017/normal_5fed9f4644080.pdfIn PDF document text
- https://cdn.sqhk.co/lewikokezina/HN55Phj/sowaroguzokatabunipum.pdfIn PDF document text
- https://jeletaru.weebly.com/uploads/1/3/5/3/135321400/wasobuxizow_rijafidap_gidimatez.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0001138e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1138E | 5192 bytes |
SHA-256: e3d28a1d3e180aecd59ba0c437252c06a3e2c41aa2eab643b00188043edcf429 |
|||
font_01_sfnt_off00012557.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12557 | 10148 bytes |
SHA-256: cc33f0d7f41e18d11ffd08db87ef8ea255222491ce76f6fd7d333246054d92f4 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.