MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a mass external link farm, with the primary malicious redirector pointing to 'https://ttraff.com/pify?keyword=2d+call+of+duty+zombies'. This indicates a phishing or scam attempt, likely to lead the user to further malicious content or exploit. The document body itself contains obfuscated text and URLs, reinforcing the malicious intent.
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=2d+call+of+duty+zombies In PDF document text
- http://xerarejo.internationalschoolhealth.org/uploads/1/3/1/4/131453197/vogilozomowomik-liwanidosadedal-zemidowa.pdfIn PDF document text
- http://lakaxok.theburnsfirmcapital.com/uploads/1/3/0/7/130775413/kedonenejazuxikod.pdfIn PDF document text
- http://files.dibbacityguide.com/uploads/1/3/1/3/131380308/3151204.pdfIn PDF document text
- http://files.secureallianceps.com/uploads/1/3/0/7/130776164/2286003.pdfIn PDF document text
- http://zakalavim.myworldinanutshell.online/uploads/1/3/0/8/130873851/gidika_lupikumod_zotafifotam_jomunufizuxiga.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0432/6631/0299/files/firefighter_practice_exam.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/2608/7064/files/42069875888.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9989/6475/files/37069547819.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9596/4314/files/fizodenemitexumulitugepe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6171/3813/files/forms_administration_office_365.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3565/5335/files/agnosia_visual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3733/5464/files/filmyzilla_bollywood_movies_2018_filmywap.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8015/5290/files/vovazaxoxexoje.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2352/4255/files/46973459481.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/2964/0854/files/manual_cbx_200_strada.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/2380/9187/files/english_to_gujarati_dictionary_free_download_file.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
🗂 Part of campaign:
internationalschoolhealth.org
8 samples
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005eef.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5EEF | 5176 bytes |
SHA-256: 66050e09db712e603ba6d6b9884cc829db3ea124ee3dda74f847f8a483eb42db |
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font_01_sfnt_off0000709b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x709B | 13284 bytes |
SHA-256: 17ea52ad303f532aee16a315f794dd07bae076a20fb00a1914dae6c59e4b4ab5 |
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font_02_sfnt_off00009b6e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9B6E | 4324 bytes |
SHA-256: ce7e2e230a41ba6fc2d7d2240890c8289d67876d84a3d076d67c0b48111c8230 |
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