MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, with a critical heuristic identifying it as a PDF link farm. One of these links, https://ttraff.cc/pify?keyword=sentence+formation+of+campaign, is flagged as a known malicious redirector. This suggests the document's primary purpose is to redirect users to malicious websites, likely for phishing or malware distribution.
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.cc/pify?keyword=sentence+formation+of+campaign In PDF document text
- http://files.cascadiannomads.com/uploads/1/3/2/7/132740865/naxajibebudebazu.pdfIn PDF document text
- http://pelane.mychoice411.com/uploads/1/3/1/8/131872225/ee53cefa93547.pdfIn PDF document text
- http://files.kaimalamarina.org/uploads/1/3/0/8/130815213/tenotaxabujoge.pdfIn PDF document text
- http://dijezite.thefiveelementsretreats.co.uk/uploads/1/3/1/8/131858530/0e63e6b6699e.pdfIn PDF document text
- http://files.northvanmucisacademy.com/uploads/1/3/2/8/132814166/701e1379.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.opentle.orgIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/5588/8022/files/306293594.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9578/5629/files/serivuxepe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/0644/1110/files/chronic_charcot_deformity.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6676/1120/files/putilalitate.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/4694/5436/files/lafajep.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7730/4484/files/61255780520.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/2936/4889/files/kukaludizowewijojififu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1060/3677/files/kutur.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1775/5034/files/autocab_ghost_user_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5729/9097/files/tiwako.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
- http://www.gnu.org/licenses/gpl.htmlIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
🗂 Part of campaign:
cascadiannomads.com
6 samples
Extracted artifacts 5
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_003_off00006c92.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x6C92 | 13252 bytes |
SHA-256: dbb4a8b0e7af5cf8272bbaad3aadea34878c9ce453d164dd72f74cde3cc7a4ac |
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font_01_sfnt_off0000977f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x977F | 5228 bytes |
SHA-256: e2595a68fac825e322a1d402190d819d93c6282cce8903502c912762bb40910b |
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font_02_sfnt_off0000a923.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA923 | 9796 bytes |
SHA-256: a8cb3a8f890e97dc79c9534bb540e98a1da1f0f3c57b17bf54bed01d4c149056 |
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font_03_sfnt_off0000c493.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC493 | 10556 bytes |
SHA-256: a7e518393553cdd91cb100861ef540ce6abc6b3c1efd1d2a14e1954d9989f5f5 |
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font_04_sfnt_off0000e779.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE779 | 17476 bytes |
SHA-256: ce0037fa5b1c6aab7a654be581d1f9b537bfac1dddb25742349f61dfa6692790 |
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