MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, many pointing to redirector infrastructure like 'ttraff.com', suggesting a phishing or scam campaign. The document body, though heavily obfuscated, contains the target URL and a reference to 'chloroform spray online in pakistan', indicating a lure. The presence of many PDF links also suggests a link farm tactic.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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 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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://ttraff.com/pify?keyword=chloroform+spray+online+in+pakistan In PDF document text
- http://files.shelter-share.org/uploads/1/3/1/3/131383283/fc628b1b798.pdfIn PDF document text
- http://files.pianoreflection.com/uploads/1/3/1/3/131379971/29e8aa5dbd52.pdfIn PDF document text
- http://files.saujs.co.za/uploads/1/3/1/3/131383698/gimizowaju.pdfIn PDF document text
- http://files.ourdivecenter.com/uploads/1/3/1/4/131407135/6359097.pdfIn PDF document text
- http://miwar.hospicecareteam.org/uploads/1/3/1/3/131383283/nupefizi.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://cdn.shopify.com/s/files/1/0432/0867/1394/files/banjo_party_marathi_song.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9282/6517/files/85778214651.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/2742/2632/files/57542139782.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0452/6433/9105/files/maglev_wind_turbine_with_ppt_seminar_report.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6154/2054/files/gta_v_cheat_codes_pc.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/9886/4804/files/bosch_automotive_handbook_7th_edition_free_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4308/4705/files/towenajimexinigizoteveso.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3429/6988/files/87082194586.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3916/1500/files/623399273.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0451/2278/1337/files/azhagendra_sollukku_muruga_song.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1165/3277/files/vector_addition_subtraction_multiplication.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5216/2462/files/capstone_project_presentation_guidelines.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_off0000663e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x663E | 5120 bytes |
SHA-256: 7bfc0a4362dad883913db7559dcbfea340ac235a5dc65404939b1a62f8b93d41 |
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font_01_sfnt_off00007788.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7788 | 10248 bytes |
SHA-256: bba262d70ceeef578ba897d454d8ab45307e11df57162c528f10c69495744506 |
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font_02_sfnt_off00009aa9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9AA9 | 4324 bytes |
SHA-256: 0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
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