MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded links, many of which point to a link farm hosted on Shopify. One critical heuristic identified a link to a known malicious redirector at 'https://ttraff.ru/pify?keyword=animated+images+of+nature+free'. The document body also contains a call-to-action phrase, suggesting a lure to trick users into clicking the malicious link. The presence of a malicious redirector and a link farm indicates an attempt to distribute further malicious content or phishing pages.
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=animated+images+of+nature+free
- http://files.bwitched.com.au/uploads/1/3/1/8/131859261/nerivulubezuxo-fofowewopeze-zanidod.pdf
- http://vudiniw.jayowens.me/uploads/1/3/0/7/130738531/1797600.pdf
- https://cdn.shopify.com/s/files/1/0430/9798/1085/files/bipunokupomijibaj.pdf
- https://cdn.shopify.com/s/files/1/0437/1238/1079/files/66886077134.pdf
- https://cdn.shopify.com/s/files/1/0431/1223/5174/files/fataregovulifinog.pdf
- https://cdn.shopify.com/s/files/1/0433/8574/9665/files/23343466239.pdf
- https://cdn.shopify.com/s/files/1/0447/9349/5709/files/45476313599.pdf
- https://cdn.shopify.com/s/files/1/0427/4490/5884/files/42680028578.pdf
- https://cdn.shopify.com/s/files/1/0433/9931/5619/files/viwekina.pdf
- https://cdn.shopify.com/s/files/1/0430/0547/7023/files/8011557015.pdf
- https://cdn.shopify.com/s/files/1/0435/1816/5144/files/kikufazefefakezerun.pdf
- https://cdn.shopify.com/s/files/1/0463/2500/6497/files/39666685056.pdf
- https://cdn.shopify.com/s/files/1/0434/1936/9628/files/guide_me_o_thou_great_jehovah_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0447/8589/3542/files/irrigation_systems_design_planning_and_construction.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_off000052f5.bin08649a60faea87ebcf949400d7e5638d4d64cb4fda74408aae9340a1322b9efe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x52F5 | 5068 bytes |
font_01_sfnt_off00006410.bine89491a65301017a985363415e22ba614942dfab4fec3c393766bc72ac55be2e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6410 | 10048 bytes |
font_02_sfnt_off00008658.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8658 | 4324 bytes |
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