MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, one of which points to a known malicious redirector. The document body text, though heavily obfuscated, appears to contain keywords related to 'Minecraft pe cape creator apk', suggesting a lure for users interested in such content. The presence of numerous external links, many pointing to Shopify, indicates a link farm strategy, likely to improve SEO for malicious content or to obscure the ultimate destination. No scripts were extracted, but the PDF structure itself facilitates the redirection.
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=minecraft+pe+cape+creator+apk
- http://files.brendaniman.com/uploads/1/3/0/7/130775707/8081515.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/7386/3829/files/4150790531.pdf
- https://cdn.shopify.com/s/files/1/0438/9139/2664/files/recent_apps_screen_android_pie.pdf
- https://cdn.shopify.com/s/files/1/0434/7713/9613/files/59184238984.pdf
- https://cdn.shopify.com/s/files/1/0432/3121/5774/files/74040440296.pdf
- https://cdn.shopify.com/s/files/1/0429/2804/6233/files/o_behna_pyari_behna_song.pdf
- https://cdn.shopify.com/s/files/1/0431/1370/9725/files/zimanulozupejugofibebufav.pdf
- https://cdn.shopify.com/s/files/1/0429/1824/8601/files/83043533384.pdf
- https://cdn.shopify.com/s/files/1/0438/8945/9368/files/ways_to_improve_listening_skills.pdf
- https://cdn.shopify.com/s/files/1/0432/7152/0411/files/makozolezukat.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
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004251.bin61cd07942ea2c7aac208fec0fe814114d5440d0ad7f5245b4feea53882651093 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4251 | 4868 bytes |
font_01_sfnt_off000052f2.bin6f00a1f5d88f29a384164b22b3080480c21f2aa1e2295afced687287a1544c45 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x52F2 | 9896 bytes |
font_02_sfnt_off00007515.bin39b2f4b99ee08965fd4836f89f628a00cde8346cb181131bba0308e80db8fb67 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7515 | 16092 bytes |
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