MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded URLs, with one specifically identified as a malicious redirector pointing to 'https://dafemum.ru/strik?utm_term=how+to+make+a+boyfriend+application'. The document body, though heavily obfuscated, contains text fragments that align with this lure. The presence of numerous links and the ML classifier's high confidence score indicate a phishing or redirection attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
Heuristics 5
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
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.
-
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://dafemum.ru/strik?utm_term=how+to+make+a+boyfriend+application In PDF document text
- https://cdn.sqhk.co/pezolaje/XiwHyWl/furia_de_titas_2_resenha.pdfIn PDF document text
- https://kirorasonosa.weebly.com/uploads/1/3/4/7/134743937/5198863.pdfIn PDF document text
- http://mebotus.mypressonline.com/causative_exercises_advanced.pdfIn PDF document text
- http://barodowo.iblogger.org/duzepexidamewekire.pdfIn PDF document text
- http://nekidifuton.medianewsonline.com/rakiv.pdfIn PDF document text
- https://cdn.sqhk.co/nivipanevi/jeogghi/android_and_apple_emojis_comparison.pdfIn PDF document text
- https://norumevi.weebly.com/uploads/1/3/0/9/130969469/1801828.pdfIn PDF document text
- https://kuxokovu.weebly.com/uploads/1/3/0/7/130738635/gakominugoset.pdfIn PDF document text
- https://cdn.sqhk.co/norumuwapa/eWbdiwJ/87156244380.pdfIn PDF document text
- https://cdn.sqhk.co/bogovureg/0jdhije/sosopazubagofisam.pdfIn PDF document text
- http://lamalegujig.22web.org/grammar_workbook_3rd_grade.pdfIn PDF document text
- https://cdn.sqhk.co/fabunavaxa/Jbjdiat/75245327620.pdfIn PDF document text
- https://degetopej.weebly.com/uploads/1/3/4/7/134727915/9823156.pdfIn PDF document text
- http://bezugunafagomup.22web.org/t_fal_optigrill_steak_recipes.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/fae87c86-9f7a-4c9e-8003-ddfb9180c62c/how_to_day_trade_options_on_webull.pdfIn PDF document text
- http://zaxowudupa.rf.gd/nonprofit_annual_report_template_word.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/076f993f-b878-4e06-8d89-dc4a9c8d24e9/kowisijenerolisubevomeg.pdfIn PDF document text
- http://nadinuvuxogi.epizy.com/40073323365.pdfIn PDF document text
- http://bikaxubu.rf.gd/rowdy_baby_hd_video_free.pdfIn PDF document text
- http://feridelej.epizy.com/ruwejasuzijez.pdfIn PDF document text
- http://terumalok.atwebpages.com/javascript_display_byte_array.pdfIn PDF document text
- http://jodepitapebukov.rf.gd/administrao_pblica_conceito_natureza_fins_e_princpios.pdfIn PDF document text
- http://jubegovasoranaz.rf.gd/16431377171.pdfIn PDF document text
- http://bodudenijijeb.onlinewebshop.net/ayn_rand_objectivism.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_off0000ec31.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC31 | 5484 bytes |
SHA-256: 64d3d9778af7ec327387659ab2255736de7d995a96a709c9e28e843fb109f88a |
|||
font_01_sfnt_off0000fed4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFED4 | 11888 bytes |
SHA-256: dd6c6fb8d9b2444b4040f4fbed04a4ce5070c0304da0d375318d57784f9e2cef |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.