MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.com/pify?keyword=baarish+song+yaariyan++pagalworld'. Additionally, it exhibits characteristics of a link farm, with numerous external PDF links, including one to 'https://cdn.shopify.com/s/files/1/0428/5900/4070/files/halo_combat_evolved_pc_download.pdf'. The ML classifier also strongly indicated maliciousness. The document body, though heavily obfuscated, contains the malicious URL.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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=baarish+song+yaariyan++pagalworld In PDF document text
- http://files.shamanicpathandpractice.com/uploads/1/3/2/6/132695354/guxare-wumuzunafapo.pdfIn PDF document text
- http://files.spamitzvah.com/uploads/1/3/1/3/131384789/2268709.pdfIn PDF document text
- http://kiruwa.ljayhair.com/uploads/1/3/0/8/130814328/6019747.pdfIn PDF document text
- http://files.frankhagancontracting.com/uploads/1/3/2/6/132681404/zatamutofineve.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5900/4070/files/halo_combat_evolved_pc_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0455/5482/7429/files/chemistry_formulas_list_for_class_10.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6884/0341/files/51283915989.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1737/1797/files/99897844331.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5205/6227/files/africa_crossword_puzzle_worksheet_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/1274/3591/files/98918801686.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8578/3447/files/saxovaxavebofonosize.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/1123/3176/files/meiosis_worksheet_answers_key.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7167/6314/files/baresalorawubewefobekoda.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3414/0056/files/string_to_lpcwstr.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3713/0914/files/70458804240.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8042/5370/files/hoi4_man_the_guns_best_infantry_template.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005b0f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B0F | 5464 bytes |
SHA-256: d93352bed7d1f3dd1c278477fdf753188748fd93f58cb00fcea804348a9de8ad |
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font_01_sfnt_off00006db4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6DB4 | 14340 bytes |
SHA-256: cb5f2a8e6895750547d89903e1bf5f60405a121e3d8a8416038ade40fa9eee5c |
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font_02_sfnt_off00009aa7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9AA7 | 2996 bytes |
SHA-256: 4272b3ac1fa469077731a397d6d1aa254b536d01b83573c32e085db5c22d647a |
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