MALICIOUS
130
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a heuristic firing for a malicious redirector link, which points to 'https://ttraff.ru/pify?keyword=animal+4d+pro+apk'. Additionally, it exhibits characteristics of a PDF link farm, with numerous embedded links, many pointing to Shopify domains. The document body, though heavily obfuscated, contains references to the malicious redirector URL and a benign-looking PDF file hosted on Shopify, suggesting a lure to download potentially malicious content.
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.ru/pify?keyword=animal+4d+pro+apk
- http://nuwupeve.matthewthorburn.net/uploads/1/3/0/7/130775320/f4b3f.pdf
- http://tixaw.tssparking.com/uploads/1/3/1/4/131454029/53dc3cb8.pdf
- http://rulaw.coalcreeksoapery.com/uploads/1/3/1/4/131438137/detiziwadibazojil.pdf
- http://files.thedetroitanthropologygroup.com/uploads/1/3/1/4/131482881/3952417.pdf
- https://cdn.shopify.com/s/files/1/0428/6880/1702/files/bejonobifabatagajigikuzid.pdf
- https://cdn.shopify.com/s/files/1/0433/4957/3784/files/31632779214.pdf
- https://cdn.shopify.com/s/files/1/0436/5107/2158/files/wosavuxeru.pdf
- https://cdn.shopify.com/s/files/1/0433/9613/7111/files/ecologia_impactos_ambientais.pdf
- https://cdn.shopify.com/s/files/1/0430/9850/5369/files/95327564722.pdf
- https://cdn.shopify.com/s/files/1/0429/6772/8281/files/21245270972.pdf
- https://cdn.shopify.com/s/files/1/0433/6022/3397/files/5887429289.pdf
- https://cdn.shopify.com/s/files/1/0433/3341/9160/files/gakuro.pdf
- https://cdn.shopify.com/s/files/1/0431/2324/5216/files/aliran_marxisme.pdf
- https://cdn.shopify.com/s/files/1/0436/0713/0270/files/14366247722.pdf
- https://cdn.shopify.com/s/files/1/0434/2356/3925/files/59417375628.pdf
- https://cdn.shopify.com/s/files/1/0428/0070/9791/files/26512844574.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_off00006b7a.bin8171c7eeffca694b3fbdf00b4cad1c9e64f269222f347f0ef9180416ab5ed430 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B7A | 5068 bytes |
font_01_sfnt_off00007c9c.bin41ce702c357721076987b14327cf58dd455e192943feb332264a71084d761a99 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C9C | 13932 bytes |
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