MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded links, a significant portion of which point to a redirector service. One critical heuristic indicates the presence of a malicious redirector link, specifically to 'https://ttraff.com/pify?keyword=html+form+templates+design'. Another heuristic flags the document as a link farm, suggesting an attempt to game search engine results or distribute malicious links. The presence of a 'download button' lure further supports the malicious intent.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=html+form+templates+design
- http://files.planochoir.org/uploads/1/3/1/4/131437885/mufulozivimiro.pdf
- http://files.affordablestoragesanangelo.com/uploads/1/3/0/8/130813887/6d9e7.pdf
- http://files.stincrowvoden.com/uploads/1/3/2/3/132303219/f56b3720a.pdf
- https://cdn.shopify.com/s/files/1/0428/1411/1903/files/16295909707.pdf
- https://cdn.shopify.com/s/files/1/0429/6127/2983/files/zipol.pdf
- https://cdn.shopify.com/s/files/1/0430/7864/7957/files/malayalam_bible_quiz_genesis.pdf
- https://cdn.shopify.com/s/files/1/0432/7725/4814/files/dunarukekipa.pdf
- https://cdn.shopify.com/s/files/1/0445/7860/3172/files/zowugewuxu.pdf
- https://cdn.shopify.com/s/files/1/0428/7614/1731/files/merge_online_free_unlimited.pdf
- https://cdn.shopify.com/s/files/1/0432/3573/7755/files/jotomone.pdf
- https://cdn.shopify.com/s/files/1/0429/6150/2362/files/xujazudesusatipawum.pdf
- https://cdn.shopify.com/s/files/1/0431/8075/3058/files/52413430263.pdf
- https://cdn.shopify.com/s/files/1/0432/7673/0533/files/boxokodubowuvote.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005a73.bin8ccd2d6bb4d416a01df35068a634f2bb53a8600bd349df7c8af3ffabc92aa851 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A73 | 5108 bytes |
font_01_sfnt_off00006bae.bindea8ff63e227f3b50b8c0c87e06403fa32980dbf61c38df42753c55217a06506 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BAE | 15752 bytes |
font_02_sfnt_off00009c9e.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9C9E | 4324 bytes |
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