MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to a redirector service known for malicious activity. The document body, though heavily obfuscated, contains a URL that leads to this redirector. The primary goal appears to be directing users to malicious content through a link farm strategy.
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=neoliberalism+international+relations+pdf
- http://gazawuzo.totalfireprotectionsd.com/uploads/1/3/0/9/130969352/aebd1f444639e6.pdf
- http://kozupuj.aauwbakersfield.com/uploads/1/3/0/7/130775934/1319687.pdf
- http://kofejidu.vocalbreeze.org/uploads/1/3/1/4/131438392/pelojokalepivikeb.pdf
- http://files.ps76q.org/uploads/1/3/1/3/131379037/vusavumu.pdf
- https://cdn.shopify.com/s/files/1/0429/5612/8412/files/mofuwidewu.pdf
- https://cdn.shopify.com/s/files/1/0446/6917/3923/files/contabilidad_administrativa_ramirez_padilla.pdf
- https://cdn.shopify.com/s/files/1/0437/5068/6874/files/unity_screen_shake.pdf
- https://cdn.shopify.com/s/files/1/0445/3921/6036/files/domestic_animals_pictures_chart.pdf
- https://cdn.shopify.com/s/files/1/0437/0094/5048/files/override_past_tense.pdf
- https://cdn.shopify.com/s/files/1/0432/2669/3789/files/93327713893.pdf
- https://cdn.shopify.com/s/files/1/0433/3279/6574/files/2155968668.pdf
- https://cdn.shopify.com/s/files/1/0432/4897/6032/files/16765668117.pdf
- https://cdn.shopify.com/s/files/1/0430/0944/1953/files/14847982439.pdf
- https://cdn.shopify.com/s/files/1/0431/0892/5602/files/vogirudekujidezez.pdf
- https://cdn.shopify.com/s/files/1/0428/8082/7558/files/fuvitixamelirizu.pdf
- https://cdn.shopify.com/s/files/1/0434/7992/4902/files/41858290406.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_off0000677f.bind84cbea27e5c06690f802a595c3107574a83d16aad4adf03aceb7915afd42386 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x677F | 5296 bytes |
font_01_sfnt_off0000795d.binfdf61e7e87bb825d0b6222cb72471c67318fbdbb65b09013750399234fe5d5e8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x795D | 10640 bytes |
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