MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.com/pify?keyword=formal+wear+online+canada'. Additionally, it exhibits characteristics of a PDF link farm, embedding numerous external links, with 'https://cdn.shopify.com/s/files/1/0430/3713/0914/files/download_google_drive_folder_as.pdf' being the first identified. The document body, though partially corrupted, contains text related to formal wear and the redirector URL, suggesting a lure to a potentially malicious site.
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=formal+wear+online+canada In PDF document text
- http://files.northgeorgiadaylilysociety.com/uploads/1/3/1/0/131071019/ripokiliro.pdfIn PDF document text
- http://files.heatherseastheworld.com/uploads/1/3/1/4/131437878/rulopuwonixag.pdfIn PDF document text
- http://files.pcarep.com/uploads/1/3/1/3/131380175/kalubupiwetap.pdfIn PDF document text
- http://files.menopausalmommyrants.com/uploads/1/3/0/9/130969837/nilesogesakila_wewedo_vanuv_xepomatem.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/1/0430/3713/0914/files/download_google_drive_folder_as.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5435/7915/files/approaches_and_methods_in_language_teaching_jack_richards.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7197/9171/files/27522773498.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/4979/3174/files/humberts_sword_classic.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/7351/2359/files/trapping_rain_water_stack.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6552/3870/files/etta_james_sheet_music.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/1802/5117/files/24986357243.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6026/5117/files/38687400390.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7977/7952/files/51185670177.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/9755/4084/files/luwafekujage.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3656/5923/files/47387598901.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/5847/6694/files/oxford_advanced_learner_s_dictionary_9th_edition.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4188/1253/files/pedagogy_of_biological_science_b._ed_notes.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_off00006129.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6129 | 4664 bytes |
SHA-256: 8d97b9008865d49ede4ffc4722be071e3835f7754d19d73786a1322beb76b922 |
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font_01_sfnt_off000070db.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70DB | 9840 bytes |
SHA-256: b58abd496ae8ee3f36eb5f87e477eb96f5e72e4376c437be547498e15ae5a32d |
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font_02_sfnt_off0000929c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x929C | 4324 bytes |
SHA-256: 0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
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