MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged for containing a large number of external links, with a critical heuristic identifying it as a PDF link farm. One of these links points to a known malicious redirector. The document body contains the URL 'https://ttraff.ru/pify?keyword=forcibly+guided+contacts+mechanism', which is also flagged as malicious. This suggests the document's primary purpose is to lure users to malicious infrastructure.
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.ru/pify?keyword=forcibly+guided+contacts+mechanism
- http://xulup.1corinthiens15.com/uploads/1/3/0/8/130874113/lokuzanosafajovowok.pdf
- http://bidez.skyfieldtropical.org/uploads/1/3/0/7/130776257/43f593b8.pdf
- http://files.missourimidwivesassociation.com/uploads/1/3/2/6/132695200/zumod_xatejepijokede.pdf
- http://files.gcspatriots.org/uploads/1/3/0/7/130776099/e79ae.pdf
- https://cdn.shopify.com/s/files/1/0437/2440/6933/files/sojuv.pdf
- https://cdn.shopify.com/s/files/1/0432/2145/0914/files/geragebitatusisugoguze.pdf
- https://cdn.shopify.com/s/files/1/0430/9496/6429/files/tamil_play_movies.pdf
- https://cdn.shopify.com/s/files/1/0436/4101/2377/files/misofekuvafa.pdf
- https://cdn.shopify.com/s/files/1/0437/7201/8845/files/47688741190.pdf
- https://cdn.shopify.com/s/files/1/0434/4568/2328/files/64698328533.pdf
- https://cdn.shopify.com/s/files/1/0439/1524/7771/files/multiplication_worksheets_grade_8.pdf
- https://cdn.shopify.com/s/files/1/0437/8168/5406/files/android_binding_default_value.pdf
- https://cdn.shopify.com/s/files/1/0431/0571/4338/files/virgil_aeneid_latin.pdf
- https://cdn.shopify.com/s/files/1/0431/3684/3933/files/herr_biedermann_und_die_brandstifter.pdf
- https://cdn.shopify.com/s/files/1/0434/6223/0181/files/97765000385.pdf
- https://cdn.shopify.com/s/files/1/0434/4997/4946/files/discord_text_formating.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/
- https://cdn.shopify.com/s/files/1/0431/0571/4338/files/vi
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cfeb.bin952f56bca2ff8aadd93d986b2bbd0ec1ec460507a99d986cc91566ff953c1d96 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCFEB | 5432 bytes |
font_01_sfnt_off0000e233.binbe7256e6be514e500f01d07e4e18a50c39ef64b2e7bb0ae9ad8a5d68c9e31fbe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE233 | 10348 bytes |
font_02_sfnt_off000105a1.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x105A1 | 4324 bytes |
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