MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a heuristic firing for a malicious redirector link pointing to 'ttraff.com'. The document body, though heavily obfuscated, contains the same URL, suggesting it is the primary lure. The file also exhibits characteristics of a PDF link farm, with numerous embedded links to Shopify domains, likely to obscure the malicious redirector. The ML classifier strongly indicates maliciousness.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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=where+to+report+coverdell+esa+contributions
- http://xexon.aliveballetacademy.com/uploads/1/3/1/6/131637836/pilujekinu.pdf
- https://cdn.shopify.com/s/files/1/0431/1410/2950/files/jutoximoxewokopada.pdf
- https://cdn.shopify.com/s/files/1/0431/3209/2573/files/durumololazujiverutefod.pdf
- https://cdn.shopify.com/s/files/1/0429/9869/4042/files/pujarenunegomafesevepiku.pdf
- https://cdn.shopify.com/s/files/1/0432/9875/0629/files/sewufakesifonaw.pdf
- https://cdn.shopify.com/s/files/1/0431/6997/2392/files/38030242073.pdf
- https://cdn.shopify.com/s/files/1/0427/6604/1244/files/majupesunawuxadibimimepu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/xozujegemuzudileruzodedus.pdf
- https://cdn.shopify.com/s/files/1/0430/4257/0402/files/puzofeluwubufinugowibopuw.pdf
- https://cdn.shopify.com/s/files/1/0434/0174/0439/files/74904905130.pdf
- https://cdn.shopify.com/s/files/1/0430/6986/6133/files/bhavesh_joshi_superhero_movie_bluray.pdf
- https://cdn.shopify.com/s/files/1/0434/8113/7316/files/anandamela_magazine_free_download.pdf
- https://cdn.shopify.com/s/files/1/0447/9270/9271/files/tatadulukujikutibigej.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000526c.bin5e892d5a01bbb51739dccffbf1b9abe186330478471c06a7b06e1117036807d9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x526C | 5376 bytes |
font_01_sfnt_off000064b6.bin3899d998777043625b1011139ae7c241af0c49694b2983646fea261709108f21 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64B6 | 10136 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.