MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.com/pify?keyword=java+jdk+8+64+bit+free'. Additionally, it features a large number of embedded links, many hosted on Shopify, suggesting a link farm designed to obscure the final malicious destination. The document body, though heavily obfuscated, contains a reference to the malicious URL, reinforcing the lure. The presence of a callback phishing lure heuristic 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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns
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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=java+jdk+8+64+bit+free
- http://buwodisar.treekintrove.com/uploads/1/3/0/7/130775666/vilomobomujijavimoxe.pdf
- http://zakexetal.earthcarecollective.org/uploads/1/3/1/4/131454143/jeroto.pdf
- https://cdn.shopify.com/s/files/1/0437/3816/9498/files/archero_1._1._2_apk.pdf
- https://cdn.shopify.com/s/files/1/0430/0416/6297/files/zinojapit.pdf
- https://cdn.shopify.com/s/files/1/0428/6355/8815/files/83857773644.pdf
- https://cdn.shopify.com/s/files/1/0434/9440/8357/files/bajagakafafupalazovewut.pdf
- https://cdn.shopify.com/s/files/1/0438/2670/8637/files/65565064132.pdf
- https://cdn.shopify.com/s/files/1/0434/3300/1126/files/klove_station_finder.pdf
- https://cdn.shopify.com/s/files/1/0430/7661/6353/files/14606644042.pdf
- https://cdn.shopify.com/s/files/1/0432/7673/0533/files/ribipizegokosur.pdf
- https://cdn.shopify.com/s/files/1/0429/0471/5427/files/favabalerivamexof.pdf
- https://cdn.shopify.com/s/files/1/0463/2733/3019/files/zimutatumimopo.pdf
- https://cdn.shopify.com/s/files/1/0431/9775/9643/files/wofujonetewugomexirek.pdf
- https://cdn.shopify.com/s/files/1/0431/5290/0260/files/wufidetu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/3183641906.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_off000061ab.binfef2b003d74c2351426cc49ddedf600fe62f7b089468baeb4a90a4db28d27e97 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61AB | 5456 bytes |
font_01_sfnt_off0000745a.bin22a34d0b9464004bb9b41ec7f17cfb85bc0bd56ab4e717ab4838d178da7e27ed |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x745A | 10256 bytes |
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