MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by multiple heuristics and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous embedded links, many pointing to disposable domains and redirectors, suggesting a phishing or malware distribution scheme. The presence of links like 'https://crophysi.ru/strik?utm_term=how+to+scan+on+canon+mp250' and 'http://raicen.com/java_emulator_for_android_2._3_free0dawi.pdf' indicates an attempt to lure users to potentially harmful content. No scripts were extracted, but the PDF structure itself facilitates the attack.
Machine Learning
- Nyx PDF Classifier malicious score 0.9992
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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.
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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.
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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.
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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://crophysi.ru/strik?utm_term=how+to+scan+on+canon+mp250 In PDF document text
- http://raicen.com/java_emulator_for_android_2._3_free0dawi.pdfIn PDF document text
- http://tricitysikhs.com/ejemplos_de_ecuaciones_de_primer_grado_de_una_variables4iv2.pdfIn PDF document text
- http://bevamifugidujew.scienceontheweb.net/51189888816.pdfIn PDF document text
- http://ccckkkkk.space/zotutepufasodojlw5d.pdfIn PDF document text
- http://re-capital.ru/58813627008k1np5.pdfIn PDF document text
- http://lisuzigerob.mygamesonline.org/adding_decimals_ks2.pdfIn PDF document text
- http://keysecret.ru/tukiganusepodip9hv2.pdfIn PDF document text
- http://espacecmb.xyz/computer_bill_format_in_word_with_gstk7ny6.pdfIn PDF document text
- http://nijepatexosanus.medianewsonline.com/megewafopuwowibikob.pdfIn PDF document text
- http://libutulidux.medianewsonline.com/hybridization_files.pdfIn PDF document text
- http://tonagruz.ru/bash_script_for_loop_two_variables26tj1.pdfIn PDF document text
- http://tokio-2020.fun/wosomop93f81.pdfIn PDF document text
- http://haustova.com/test_htp_interpretacionoeb5u.pdfIn PDF document text
- http://clubstore.info/is_500_mbps_fast_redditvysb2.pdfIn PDF document text
- http://organic-ita.space/adobe_air_1._0_freew3htx.pdfIn PDF document text
- http://nibelv.xyz/40816099940tayfk.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://s3.amazonaws.com/zikeko/zobolebisab.pdfIn PDF document text
- http://penobugixova.atwebpages.com/analyste_financier_banque.pdfIn PDF document text
- https://s3.amazonaws.com/fobupojowojon/samuel_barber_adagio_sheet_music.pdfIn PDF document text
- https://s3.amazonaws.com/dukavunivifa/chapter_7_and_8_review_chemistry_answers.pdfIn PDF document text
- https://s3.amazonaws.com/wanasuvedigo/zojabupogizulajawetofazi.pdfIn PDF document text
- https://s3.amazonaws.com/tokudapele/11909499556.pdfIn PDF document text
- http://natukifuza.atwebpages.com/nbi_clearance_application_form_2020.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f697.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF697 | 5024 bytes |
SHA-256: 238e09dcbf495265d97dfcc6af05366d5dbb93d4fe4946bf8dcdfd0af16cfbd7 |
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font_01_sfnt_off00010798.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10798 | 10308 bytes |
SHA-256: 69f21b28b91518facc07baeacf656b8e70c3468eb51ef605aef7ff9d89ea7e60 |
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font_02_sfnt_off00012b03.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12B03 | 4324 bytes |
SHA-256: 7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
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