MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a heuristic firing for linking to known malicious redirector infrastructure, specifically 'https://ttraff.cc/pify?keyword=cartoonz+crew+flop+song'. It also exhibits a PDF link farm heuristic, containing numerous links to other PDF files hosted on Shopify. The ML classifier strongly flagged this PDF as malicious, indicating a high probability of malicious intent. The document body, though partially corrupted, contains the primary malicious URL and references to other PDF links.
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.cc/pify?keyword=cartoonz+crew+flop+song
- http://files.lincomglobal.com/uploads/1/3/2/3/132303083/bopigivasigobi.pdf
- http://files.arthurmeek.com/uploads/1/3/0/9/130969472/lozunafaga.pdf
- http://divop.blackbearinnmoreton.co.uk/uploads/1/3/1/3/131398008/2584353.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0440/2734/7109/files/92065402321.pdf
- https://cdn.shopify.com/s/files/1/0437/6746/4093/files/26481840732.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/13908697451.pdf
- https://cdn.shopify.com/s/files/1/0431/0433/8074/files/wordly_wise_3000_book_7_lesson_6.pdf
- https://cdn.shopify.com/s/files/1/0428/1594/6918/files/odisha_cabinet_minister_list_2020_download.pdf
- https://cdn.shopify.com/s/files/1/0437/7129/7943/files/81529338034.pdf
- https://cdn.shopify.com/s/files/1/0430/2117/2897/files/xuwifilajuw.pdf
- https://cdn.shopify.com/s/files/1/0432/5759/4011/files/8071615107.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000425b.bine3a939d40f1edbdfa43608c098188fd63147e3158317b491e87df779de096e53 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x425B | 5228 bytes |
font_01_sfnt_off00005454.bin28281272f70c44b7a8a3b0ee336a635095a6c22eb028e2e042a83ba5e4ec4d26 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5454 | 9228 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.