MALICIOUS
242
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains heuristics indicating it is a malicious redirector and part of a link farm, specifically designed as a payment redirection lure. The document body, though heavily obfuscated, contains text related to 'Magento invoice pdf template edit' and includes the malicious URL https://ttraff.com/pify?keyword=magento+invoice+pdf+template+edit, which is a primary indicator of the attack. The presence of numerous Shopify-hosted PDF links suggests an attempt to obscure the true malicious destination.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 7
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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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Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
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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=magento+invoice+pdf+template+edit In PDF document text
- http://wugixezad.thatartgal.com/uploads/1/3/0/8/130873995/bidevebokolewa-vuxofe-voradepolafar.pdfIn PDF document text
- http://wipivipeb.youarentaloneproject.com/uploads/1/3/2/6/132682883/kameb.pdfIn PDF document text
- http://files.sterlingequipment.us/uploads/1/3/0/7/130776887/b8276.pdfIn PDF document text
- http://files.africangoodwillnetwork.com/uploads/1/3/0/8/130874543/8430650.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/1/0431/2429/3794/files/rewilopumofelokeludu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/9739/0244/files/jimisagapinafozatizoji.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9423/5553/files/zesezu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/1257/9747/files/tumofu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5797/9304/files/81253430178.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2219/5608/files/90019851385.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/15074065918.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7399/3890/files/go_kart_designs.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0444/1505/8086/files/beef_recipe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0446/6756/8291/files/java_projects_with_source_code_in_netbeans.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3279/5541/files/aarhus_city_map.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_off00007e40.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E40 | 5052 bytes |
SHA-256: 04ae66be203ef431b122b99b16608acbc6ecd8316f296484da52deaf35ba868d |
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font_01_sfnt_off00008f6c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8F6C | 15820 bytes |
SHA-256: eec64c6b99b82869d9499564895cd44d5b2318452856d8119aff4532c87556bd |
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font_02_sfnt_off0000c01c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC01C | 4324 bytes |
SHA-256: ce7e2e230a41ba6fc2d7d2240890c8289d67876d84a3d076d67c0b48111c8230 |
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