Malware Insights
The PDF file contains a large number of embedded links, many of which point to external resources, indicating a link farm or redirection strategy. One critical heuristic identified a link to known malicious redirector infrastructure at 'https://ttraff.ru/pify?keyword=diccionario+biblico+unger+gratis+pdf'. The document body, though heavily corrupted, appears to contain text related to a Bible dictionary, likely a lure to disguise the malicious intent. The presence of numerous Shopify-hosted PDF links suggests an attempt to obscure the ultimate destination or to leverage a trusted domain for hosting malicious content.
Heuristics 3
-
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.
-
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.
-
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=diccionario+biblico+unger+gratis+pdf
- http://files.shopelevateonline.com/uploads/1/3/1/4/131437953/kelima-dodedal-zoxowu.pdf
- http://files.thaisrussomano.com/uploads/1/3/1/3/131381839/1092220.pdf
- http://files.dmdesignsoc.com/uploads/1/3/0/7/130739616/wolelodaziligi-wokejog-zafurebetefo.pdf
- https://cdn.shopify.com/s/files/1/0435/2134/3647/files/12714491420.pdf
- https://cdn.shopify.com/s/files/1/0427/5847/1846/files/lupuxo.pdf
- https://cdn.shopify.com/s/files/1/0435/3431/9776/files/nokaxuxigobaz.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/liwisubusamepumiv.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/37629755229.pdf
- https://cdn.shopify.com/s/files/1/0432/4291/3952/files/sorekativuzujajeguji.pdf
- https://cdn.shopify.com/s/files/1/0433/9010/7815/files/chaos_druids_osrs.pdf
- https://cdn.shopify.com/s/files/1/0430/6596/6741/files/mutumuwevezo.pdf
- https://cdn.shopify.com/s/files/1/0434/0963/7533/files/84063764159.pdf
- https://cdn.shopify.com/s/files/1/0429/3348/5727/files/adding_and_subtracting_algebraic_fractions_worksheets.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/46150969179.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005b59.bin9de5262c1249c19b8727eba031eea117bc7ef07835a24b8b95dda70ca24fb278 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B59 | 7080 bytes |
font_01_sfnt_off0000733c.binc90840ba537a949134f22d6e84ed4e873388c016e0d1beac7b5533d550b84955 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x733C | 5464 bytes |
font_02_sfnt_off000085dc.bin7381ec30147e28ee9e418f0b306cfa6708075969178384ca670441b769ea455b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85DC | 16320 bytes |
font_03_sfnt_off0000b8b3.binbf8f9ece8d9d74ce2d7a98a07ee1bb8f4056faf702b3b1702118181e85f1b939 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB8B3 | 16312 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.