MALICIOUS
120
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.ru/pify?keyword=android+apps+development+tools+list'. This URL is presented within the document body, disguised as a resource for 'Android apps development tools list'. The file also exhibits characteristics of a link farm, with numerous external PDF links, many hosted on Shopify. The primary intent appears to be directing users to malicious infrastructure through a deceptive lure.
Heuristics 3
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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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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.ru/pify?keyword=android+apps+development+tools+list
- http://files.irishdancect.com/uploads/1/3/0/9/130969507/jewimam_zutowawofela_pebemafofokegog_xazumujefowatin.pdf
- http://files.prudencehorne.com/uploads/1/3/1/4/131483336/mibefigozakido_bativegewusenub_kokezi_kigub.pdf
- http://files.global-banking.net/uploads/1/3/1/4/131483149/63ec9f.pdf
- http://subotu.catcaricature.studio/uploads/1/3/1/3/131398252/xurutizidumirebox.pdf
- https://cdn.shopify.com/s/files/1/0432/2187/6899/files/20865038079.pdf
- https://cdn.shopify.com/s/files/1/0441/2401/2696/files/chronicle_of_a_death_foretold_chapter_1.pdf
- https://cdn.shopify.com/s/files/1/0430/4994/3202/files/28204092395.pdf
- https://cdn.shopify.com/s/files/1/0432/5703/6968/files/evaluation_of_mucoadhesive_drug_delivery_systems.pdf
- https://cdn.shopify.com/s/files/1/0435/6934/8763/files/sugapukolixuzatuzavu.pdf
- https://cdn.shopify.com/s/files/1/0428/2135/3635/files/70570103522.pdf
- https://cdn.shopify.com/s/files/1/0433/9551/4535/files/homeopatia_libros_gratis.pdf
- https://cdn.shopify.com/s/files/1/0430/7209/4362/files/52211586370.pdf
- https://cdn.shopify.com/s/files/1/0431/4575/6833/files/apigee_tutorial_for_beginners.pdf
- https://cdn.shopify.com/s/files/1/0431/9815/2866/files/29933225995.pdf
- https://cdn.shopify.com/s/files/1/0434/5040/0928/files/67255115343.pdf
- https://cdn.shopify.com/s/files/1/0433/9790/6589/files/solid_waste_management_vtu_notes.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_off00006313.bine2dd585642195a48b839e9c65e1428537d2cc3e7be74870822c2f6559b41ca93 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6313 | 5156 bytes |
font_01_sfnt_off00007487.bin57f52e53a502e1017533d343e441a3381ac491bdc8604d4a9d84e6b713ccff77 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7487 | 10284 bytes |
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