MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links designed to appear as legitimate documents, but they redirect to a malicious domain (ttraff.com) for phishing purposes. The ML classifier strongly indicates maliciousness, and the presence of a link farm suggests an attempt to game search engines for broader reach. The document body, though heavily obfuscated, contains the malicious URL, reinforcing the phishing lure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
-
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 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.
-
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.
-
Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
-
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://ttraff.com/pify?keyword=emotional+intelligence+questionnaire+for+teachers+pdf In PDF document text
- http://files.documentsresearch.net/uploads/1/3/2/6/132695491/narawojodag.pdfIn PDF document text
- http://files.siceyourlife.com/uploads/1/3/0/8/130874204/842884.pdfIn PDF document text
- http://files.umbertobuttigieg.com/uploads/1/3/1/4/131438397/4469093.pdfIn PDF document text
- http://files.journeys4life.com/uploads/1/3/2/6/132696194/ccdbd266caa5e68.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/1/0428/2325/4179/files/36583453762.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/6372/0613/files/banjara_nama_in_urdu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5654/5433/files/world_countries_and_capitals_in_tamil.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9687/3885/files/breath_of_the_wild_stalnox.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6413/0710/files/27469140923.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0777/8711/files/56701910375.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3518/1724/files/46249819174.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/2008/1563/files/les_catastrophes_naturelles.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6018/2692/files/2665270922.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/4117/7252/files/mefagediverumom.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/91960476686.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3756/4823/files/xujegexem.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/7182/3262/files/tinkers_construct_2_materials.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5557/1353/files/kobidukuximip.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_off0000c4f3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC4F3 | 5532 bytes |
SHA-256: 04cbced52c2ed1006e334178452b619c2be09a0f8b3b48bec5acd10c857748a0 |
|||
font_01_sfnt_off0000d787.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD787 | 10352 bytes |
SHA-256: fb739fe55440e76aa3759638e0a024ed8810972151d843a572e72f12662fac0c |
|||
font_02_sfnt_off0000faf9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFAF9 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.