MALICIOUS
128
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.cc/pify?keyword=proteinuria+adalah+pdf'. It also exhibits characteristics of a PDF link farm, with numerous embedded URLs, many hosted on Shopify. The document body, though heavily obfuscated, contains the same text as the malicious URL's keyword parameter, suggesting a lure to trick users into clicking the malicious link. No scripts were extracted from this sample.
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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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.cc/pify?keyword=proteinuria+adalah+pdf
- http://files.radiancerestoration.net/uploads/1/3/1/4/131437161/muputadusupijegu.pdf
- http://xivetaro.mouseducktravel.com/uploads/1/3/1/4/131407005/3375275.pdf
- http://files.weseeyoujohn.org/uploads/1/3/0/8/130813612/pezimiwil.pdf
- http://files.henryward-design.com/uploads/1/3/0/8/130814411/kokadotavopuki.pdf
- https://cdn.shopify.com/s/files/1/0428/2492/5351/files/59746000577.pdf
- https://cdn.shopify.com/s/files/1/0432/5870/8118/files/38070117588.pdf
- https://cdn.shopify.com/s/files/1/0434/0688/5020/files/wow_shimmering_shell.pdf
- https://cdn.shopify.com/s/files/1/0434/8110/4541/files/rogadepezoxeg.pdf
- https://cdn.shopify.com/s/files/1/0429/2739/0887/files/41757771550.pdf
- https://cdn.shopify.com/s/files/1/0431/5552/1695/files/27403772379.pdf
- https://cdn.shopify.com/s/files/1/0432/1977/9742/files/18277214095.pdf
- https://cdn.shopify.com/s/files/1/0431/8330/8955/files/temeremosiwugaba.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kevaziretojigadogikoranab.pdf
- https://cdn.shopify.com/s/files/1/0429/7824/6815/files/1150703867.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/dedijadexurusefux.pdf
- https://cdn.shopify.com/s/files/1/0433/7346/1669/files/ave_maria_gounod_violino.pdf
- https://cdn.shopify.com/s/files/1/0431/6443/4589/files/pulofojisudezufa.pdf
- https://cdn.shopify.com/s/files/1/0428/8167/9523/files/vasovizivom.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_off0000665a.bin92693a0bff2fee9748814e7f24c3d69596f253a9d915ab4c9c746ef5394b0888 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x665A | 4952 bytes |
font_01_sfnt_off00007726.bin70dadd7e357b8b564aa377812b04485db4b4bf541a2ceb748b508d93e36866c0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7726 | 9964 bytes |
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