MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.cc'. Additionally, it features a PDF link farm heuristic, indicating a large number of outbound links, with the primary domain being 'cdn.shopify.com'. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/pify?keyword=tony+stark+mansion', reinforcing the malicious redirector finding. The presence of these elements suggests a phishing or malware distribution attempt.
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.cc/pify?keyword=tony+stark+mansion In PDF document text
- http://files.millennialstateofmind.com/uploads/1/3/2/6/132695569/zopekanu.pdfIn PDF document text
- http://files.radoslawrogoza.com/uploads/1/3/1/3/131384300/nolirujowexeboj_wetased_nedenegojizi.pdfIn PDF document text
- http://files.maypalacevail.net/uploads/1/3/1/0/131069887/43db9f05c7.pdfIn PDF document text
- http://files.jessicaelkayam.com/uploads/1/3/1/3/131382673/fc26c220d7.pdfIn PDF document text
- http://files.bikini-baristas.com/uploads/1/3/1/4/131437276/5500253.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/1/0433/2906/1032/files/iu_good_day.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1136/6309/files/23005764021.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2433/4498/files/jeluloloworomejufo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/3227/9200/files/35412340324.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7594/5113/files/35071658145.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9037/8903/files/pufosonutumap.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/7870/4536/files/predator_generator_8750.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1145/5645/files/vinoxoxojawu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3269/9295/files/20423590761.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4607/5542/files/video_of_people_smoking_crack.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/4431/4011/files/lekulasiwes.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_off0000b3dc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB3DC | 4916 bytes |
SHA-256: a1058786bccc94564bd18cb46013025f3e1afb53e146b8ed0d1b89d4aabf3acf |
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font_01_sfnt_off0000c489.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC489 | 10144 bytes |
SHA-256: 9af3808eacf730596dc45e71368d8755605c822f59459b39d7f2aa3ea2c3b3cf |
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