MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic identifying a malicious redirector. The document body, though heavily obfuscated, contains text related to 'equality act 2010 explanatory notes pdf' and a URL pointing to a redirector. This suggests a lure to a malicious site, potentially for phishing or malware delivery. The ML classifier also strongly indicated maliciousness.
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=equality+act+2010+explanatory+notes+pdf
- http://files.bristolplanthire.com/uploads/1/3/2/8/132814030/zifis_doniluf_xojatowepet.pdf
- http://files.infernalcandles.com/uploads/1/3/1/3/131380045/49ec34a.pdf
- http://vebivej.smallhaus.net/uploads/1/3/0/8/130814328/5181888.pdf
- http://sumuka.txtsantacruz.com/uploads/1/3/1/6/131606289/7722451.pdf
- https://cdn.shopify.com/s/files/1/0433/7411/7018/files/zelda_minish_cap_rom.pdf
- https://cdn.shopify.com/s/files/1/0436/4979/4213/files/english_to_bengali_converter.pdf
- https://cdn.shopify.com/s/files/1/0432/9019/8180/files/41567859621.pdf
- https://cdn.shopify.com/s/files/1/0429/2558/8639/files/kukuzenodejuwenugomupeb.pdf
- https://cdn.shopify.com/s/files/1/0437/3302/4929/files/mw3_hacks_xbox360.pdf
- https://cdn.shopify.com/s/files/1/0438/2703/6322/files/26792280991.pdf
- https://cdn.shopify.com/s/files/1/0434/1389/7368/files/classic_cougar_forum.pdf
- https://cdn.shopify.com/s/files/1/0435/8314/4104/files/26446378201.pdf
- https://cdn.shopify.com/s/files/1/0434/0894/9402/files/dead_or_alive_chords.pdf
- https://cdn.shopify.com/s/files/1/0462/0048/8089/files/guided_meditation_for_sleep_and_anxiety.pdf
- https://cdn.shopify.com/s/files/1/0433/4521/5656/files/64137397136.pdf
- https://cdn.shopify.com/s/files/1/0431/4379/0760/files/lojido.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_off00008c45.binffc4f42d1cb75147ef58a8293db0db1bf8409d0b874a0a4181c7471600e06375 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8C45 | 5728 bytes |
font_01_sfnt_off00009fdf.bin0a72fb99ef1ab930bd6df3fe1835156f89f0f50205c9c991f04cb3b703ae817e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9FDF | 10192 bytes |
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