MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, directing users to a URL that is likely part of a phishing or malware distribution chain. The document body, though heavily obfuscated, contains the same URL and references company structures, suggesting a lure. The PDF also exhibits characteristics of a link farm, with numerous embedded URLs pointing to external resources, many of which are hosted on Shopify. The primary malicious URL is ttraff.cc, which is flagged as a redirector.
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.cc/pify?keyword=differences+between+public+limited+company+and+private+limited+company+pdf
- http://files.jointeducationteam.org/uploads/1/3/1/4/131406344/balakedomara.pdf
- http://files.mltcoins.com/uploads/1/3/0/8/130874205/2475d4064a4.pdf
- http://files.xebex.eu/uploads/1/3/0/7/130775229/1745220.pdf
- http://furewukek.tmwildflowers.com/uploads/1/3/0/7/130739024/e80ad38.pdf
- http://files.dressage.us/uploads/1/3/2/6/132681145/c3da4f8ca8.pdf
- https://cdn.shopify.com/s/files/1/0439/1282/2939/files/lafepejabafin.pdf
- https://cdn.shopify.com/s/files/1/0439/4034/8059/files/sigofito.pdf
- https://cdn.shopify.com/s/files/1/0434/5217/0392/files/zurolugelaravokibi.pdf
- https://cdn.shopify.com/s/files/1/0433/6441/7695/files/mnemonica_miracles.pdf
- https://cdn.shopify.com/s/files/1/0430/7278/2489/files/mesibezidi.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/godikuka.pdf
- https://cdn.shopify.com/s/files/1/0438/7468/0987/files/goleti.pdf
- https://cdn.shopify.com/s/files/1/0434/0042/9731/files/nivij.pdf
- https://cdn.shopify.com/s/files/1/0439/3975/8235/files/61027994087.pdf
- https://cdn.shopify.com/s/files/1/0431/3314/1149/files/bilirrubina_directa_o_conjugada.pdf
- https://cdn.shopify.com/s/files/1/0429/1805/1996/files/totaline_thermostat_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/2997/8526/files/mifatobinunatewajafopeja.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_off00006540.bin945ecc4e8f9c1ec3fc94b0f051331826f89a1d3f22e0a8839db4b4735c721fb3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6540 | 5576 bytes |
font_01_sfnt_off00007832.bindb496d797ea3a8b31c81e4b89b8aabd609647d6ea3b259e842da6465b38602bf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7832 | 10232 bytes |
font_02_sfnt_off00009b24.bin7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9B24 | 4324 bytes |
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