MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded URLs, with a critical heuristic firing indicating a malicious redirector link to 'ttraff.com'. This suggests the document's primary purpose is to lure users to malicious sites. The presence of a large link farm, even with some benign-looking Shopify URLs, points towards a strategy of obscuring the malicious destination among many others. The ML classifier strongly supports the malicious nature of this PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
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=payne+ac+unit In PDF document text
- http://files.endtimefaithchurch.com/uploads/1/3/0/9/130969598/kumitetolemop_gujegifaxebuxa_ridupene_tetebenelaxi.pdfIn PDF document text
- http://files.dnaleatherwa.com/uploads/1/3/0/7/130738814/8327209.pdfIn PDF document text
- http://files.antelopealpacas.com/uploads/1/3/1/4/131437276/ae0e3.pdfIn PDF document text
- http://files.marbeauxarts.com/uploads/1/3/1/6/131637224/7020635.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/1/0429/7919/7081/files/55091769258.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/4294/7750/files/tusebutajisikolagisina.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1227/5876/files/vanezuruwesomawuvofaka.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0071/6694/files/zotezalivakawiwodo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/41557636134.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7252/0353/files/xasoluwilo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3214/0186/files/savogovigerewo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7828/7513/files/luvevetadilubinojaxalumad.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6389/2376/files/mudolodoxurixajumow.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2981/5705/files/dowebotuwibekapojosaziful.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6640/9638/files/91887816927.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8626/6016/files/2637078046.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_off00007fa3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FA3 | 4360 bytes |
SHA-256: db4ec03cc225bfc0bb994e11db932f4c4576d2f39cad2bcb0dd0ad84b0ea4817 |
|||
font_01_sfnt_off00008e80.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E80 | 10180 bytes |
SHA-256: f89916c05793dbe81861c6f63cf09c6d9147990ebfad488613851c86313186d5 |
|||
font_02_sfnt_off0000b148.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB148 | 4324 bytes |
SHA-256: 4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.