MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document contains a large number of embedded links, many of which point to potentially malicious redirectors like 'ttraff.com'. The document's body text, though partially corrupted, includes a URL that is also flagged as a redirector. The presence of numerous links suggests an attempt to direct users to malicious sites, likely for phishing or malware distribution.
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.com/pify?keyword=sanidad+en+camelidos+sudamericanos+pdf
- http://files.treshaimsportfolio.com/uploads/1/3/1/4/131409090/muxede.pdf
- http://files.equityallies.org/uploads/1/3/1/4/131408970/meveka-vigugadomo-wavojal-laleb.pdf
- http://files.pamperedpetsbda.com/uploads/1/3/1/4/131406391/6473580.pdf
- http://files.cherrysideboutique.com/uploads/1/3/2/6/132680890/vasipuwu.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0437/7437/8138/files/xatojoxege.pdf
- https://cdn.shopify.com/s/files/1/0434/0632/7959/files/89637648666.pdf
- https://cdn.shopify.com/s/files/1/0431/1708/4839/files/rilutusalazeval.pdf
- https://cdn.shopify.com/s/files/1/0438/9722/5368/files/kasafo.pdf
- https://cdn.shopify.com/s/files/1/0432/4445/4051/files/kegetukuligilapusowerumux.pdf
- https://cdn.shopify.com/s/files/1/0432/3049/4882/files/61185935051.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/56325204281.pdf
- https://cdn.shopify.com/s/files/1/0436/1073/4755/files/birakitorev.pdf
- https://cdn.shopify.com/s/files/1/0430/0842/6143/files/45422235021.pdf
- https://cdn.shopify.com/s/files/1/0435/1744/4264/files/catamaran_rx_pa_forms.pdf
- https://cdn.shopify.com/s/files/1/0433/7369/1045/files/zajatokizufaguwaxivaze.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/wozofedotomutigetipire.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_off00006bd8.bina36366f943255cc3865789a74efd8227f7f8785dbec58c91d9779cef2f73ace1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BD8 | 5404 bytes |
font_01_sfnt_off00007e21.bin1a92055ce6206339eb71a80494cef42b7717f4cafa746463b07ad6272ed6cbde |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E21 | 11544 bytes |
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