MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was identified as an image-only lure, a common phishing tactic. It contains a critical heuristic indicating it links to known malicious redirector infrastructure, specifically 'https://ttraff.com/pify?keyword=good+bye+hd+images'. Additionally, it exhibits characteristics of a PDF link farm, embedding numerous external links, many hosted on cdn.shopify.com, likely to obscure the malicious redirector or for SEO manipulation. The document body contains garbled text but includes the malicious redirector URL.
Heuristics 4
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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-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 29 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
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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=good+bye+hd+images
- http://files.banahawhealsspa.com/uploads/1/3/2/8/132814071/wotigijo_vejevaweg.pdf
- https://cdn.shopify.com/s/files/1/0434/0223/1971/files/mulipode.pdf
- https://cdn.shopify.com/s/files/1/0429/5367/0822/files/business_line_newspaper_download.pdf
- https://cdn.shopify.com/s/files/1/0433/8899/3703/files/california_dmv_dl_44_form.pdf
- https://cdn.shopify.com/s/files/1/0429/3145/4119/files/fundamental_of_electrical_engineering.pdf
- https://cdn.shopify.com/s/files/1/0430/8143/3242/files/dumilaposexudije.pdf
- https://cdn.shopify.com/s/files/1/0430/2385/9873/files/free_pogo_games.pdf
- https://cdn.shopify.com/s/files/1/0436/9596/4314/files/xipozigune.pdf
- https://cdn.shopify.com/s/files/1/0433/5904/3749/files/81355461056.pdf
- https://cdn.shopify.com/s/files/1/0427/5427/7532/files/sadoduropujemavizifol.pdf
- https://cdn.shopify.com/s/files/1/0428/5965/9420/files/makerere_university_courses.pdf
- https://cdn.shopify.com/s/files/1/0432/7922/0891/files/68010702919.pdf
- https://cdn.shopify.com/s/files/1/0429/0691/0887/files/gepib.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00003cc1.bind9f423b33c9ed9de00d7c5697ec4b7d517c06976c5ff06655dce27ecf085fd8d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3CC1 | 5384 bytes |
font_01_sfnt_off00004f04.bin98bd3eb7d137f467fe3b1e8faffb031bc3c9e775e1537e582cbc84434481fbaf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4F04 | 7932 bytes |
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