MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by a critical heuristic for linking to known malicious redirector infrastructure. It also contains a large number of external links, many hosted on shopify.com, suggesting a link farm or SEO poisoning attempt. The document body contains the URL 'https://ttraff.cc/pify?keyword=flat+out+love+pdf', which is identified as a malicious redirector. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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=flat+out+love+pdf
- http://files.andrewsbyreferral.com/uploads/1/3/0/8/130874647/6143474.pdf
- http://files.boiseveteransdayparade.org/uploads/1/3/1/0/131069781/1522185.pdf
- http://files.nigella--sativa.com/uploads/1/3/2/6/132681359/vejudavakaguxa.pdf
- https://cdn.shopify.com/s/files/1/0434/7317/4680/files/problem_solving_flowchart.pdf
- https://cdn.shopify.com/s/files/1/0427/7311/9143/files/talugalodobip.pdf
- https://cdn.shopify.com/s/files/1/0433/0242/0644/files/rikepa.pdf
- https://cdn.shopify.com/s/files/1/0430/4109/5834/files/gta_5_sound_board.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/34707652888.pdf
- https://cdn.shopify.com/s/files/1/0432/6467/1909/files/givavig.pdf
- https://cdn.shopify.com/s/files/1/0436/4389/5966/files/34705477975.pdf
- https://cdn.shopify.com/s/files/1/0432/0978/5512/files/vitimodoxunixajoxepatixe.pdf
- https://cdn.shopify.com/s/files/1/0432/5385/8472/files/vejivalazazusemo.pdf
- https://cdn.shopify.com/s/files/1/0431/2514/5760/files/sabaj.pdf
- https://cdn.shopify.com/s/files/1/0432/1378/3203/files/kolijajej.pdf
- https://cdn.shopify.com/s/files/1/0431/8609/4241/files/bipojewobametumonoxofazo.pdf
- https://cdn.shopify.com/s/files/1/0434/3896/4903/files/application_vnd._android._package-_archive.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_off00006960.bin0dd29eb21a134f43149351675c28c7bb95d38f80a0215362f3520d948aa7b8e3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6960 | 4776 bytes |
font_01_sfnt_off000079c3.bin051cb354340c94a8d4bfc2243fac9744f105641638bd82259f420c3c1d20cf0a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79C3 | 13024 bytes |
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