MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a link farm and a specific malicious redirector URL, indicating a phishing or scam attempt. The document body, though heavily obfuscated, contains text related to 'factory reset android tablet through pc' and the malicious URL 'https://ttraff.com/pify?keyword=factory+reset+android+tablet+through+pc', suggesting the lure is to trick users into visiting a site that likely hosts further malicious content or exploits. The presence of numerous external PDF links further supports the link farm heuristic.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=factory+reset+android+tablet+through+pc In PDF document text
- http://files.mrgarciaswebsite.com/uploads/1/3/1/0/131070072/7927096.pdfIn PDF document text
- http://bajunoti.joshuahettwer.com/uploads/1/3/1/3/131379179/fidixetujewa.pdfIn PDF document text
- http://files.antiquecameogallery.com/uploads/1/3/1/4/131437515/5d5b841.pdfIn PDF document text
- http://koriwudi.abellcable.com/uploads/1/3/2/8/132815806/4180883.pdfIn PDF document text
- http://wimijika.trebamstyle.com/uploads/1/3/1/3/131379395/4978572.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5643/8165/files/57575255416.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/0649/2831/files/37728403405.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5365/2895/files/microsoft_sql_server_management_studio_2020_r2_tutorial.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4168/5665/files/le_spleen_de_paris_baudelaire.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8984/4631/files/kapipotugosewezibudigiw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/1732/3175/files/furifevulajegekotek.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0443/1472/2460/files/artificial_intelligence_course_notes.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/5092/4182/files/87631551128.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/4589/4816/files/xenajulufojaga.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3237/0584/files/29941165298.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8991/1196/files/75331120225.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3260/7900/files/nowodexadolob.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006a53.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A53 | 5532 bytes |
SHA-256: 40b3860737e3fa1d15bea639db97c8d38da267a24f475dddaac065df9c932261 |
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font_01_sfnt_off00007d16.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D16 | 10060 bytes |
SHA-256: 37e732a5f3bae9203dc34fb631aadbd9f8330ac03b6e2f689631b958d077527c |
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