MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, many pointing to disposable hosting, indicating a link farm designed to drive traffic to potentially malicious sites. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or a scam, disguised as game-related content. No scripts were extracted, but the PDF structure itself facilitates the redirection.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 6
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ClamAV: Pdf.Phishing.NoRobot072130-9875392-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.NoRobot072130-9875392-0
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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.
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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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External URI info PDF_URIPDF contains an external URL action
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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://botokaw.ru/wb?keyword=starcraft%202%20cheats%20wings%20of%20liberty PDF link annotation
- https://dorikorojuj.weebly.com/uploads/1/3/3/9/133987202/3055042.pdfIn PDF document text
- http://devicesprotectionforusers.site/how_to_work_out_unit_price_of_a_productnpph3.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4404490/normal_5ff8b3968caa1.pdfIn PDF document text
- http://idealica-italiaufficiale.site/remobonuxuweposezobuwo9a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4465392/normal_5fdda10232e8a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365583/normal_603759012c25b.pdfIn PDF document text
- http://keto-menu.online/huffer_down_size_guidek4uhl.pdfIn PDF document text
- http://bloomwithdeanna.com/69399135460rp9om.pdfIn PDF document text
- http://info-pages.ru/43698155806im4yb.pdfIn PDF document text
- https://sixikubirosepup.weebly.com/uploads/1/3/3/9/133997641/2347005.pdfIn PDF document text
- https://mujamixoto.weebly.com/uploads/1/3/0/7/130776872/jawowajalolavajis.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://36ba0bd5-485c-4bd5-924f-6a5e18dcb854.filesusr.com/ugd/96419b_40520feebf314cd7830125aaeb67b262.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/naxizugenabi/applying_for_a_job_via_email_template.pdfIn PDF document text
- https://67389751-14cc-4ed3-b660-7ef7239e4cc3.filesusr.com/ugd/bb5584_98c26cd77a2e4151bb2311fe8967ff43.pdf?index=trueIn PDF document text
- https://8a7e94d2-1b07-4399-8a7b-cfebf1eb419e.filesusr.com/ugd/e78b77_54fe8814ba784be09dbf1b7c43e73713.pdf?index=trueIn PDF document text
- https://30383b9b-b26a-44f4-9a26-03873af8f03c.filesusr.com/ugd/fdee49_457b265578e34c549690f5ef8bad445e.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/risisipajole/danupedegovumogiwa.pdfIn PDF document text
- https://de461234-8179-4892-b46d-67dc01ae00af.filesusr.com/ugd/69bbc5_94f3fd1af911447289a298f9b4091e21.pdf?index=trueIn PDF document text
- https://f815f12b-539f-4060-8ed9-abd2caada31b.filesusr.com/ugd/ceb2e8_19c6e2e7dce4459991cafead0a3809de.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/sesafefanulokam/wilunibifabidazalidew.pdfIn PDF document text
- https://s3.amazonaws.com/vibuvomomuv/forklift_licence_courses_near_me.pdfIn PDF document text
- https://e37fb4d6-fac4-4cb1-96d9-cce2dae532e5.filesusr.com/ugd/ed2751_d7cd31c5ee1841c59f15ce714d2ec34c.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_off0000e0a4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0A4 | 5712 bytes |
SHA-256: 19f9c453057aab53e786a167edd472e917d64d75ac4a3e1ae2c7681c0eb169df |
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font_01_sfnt_off0000f430.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF430 | 10972 bytes |
SHA-256: 135eb3f6c412a350836df6e677efec50cd8a60c6e508f4a860c4a31811aacfe1 |
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