MALICIOUS
130
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 ttraff.com. The document body and embedded links also indicate a lure for a 'dictionary apk free', which is likely a pretext to get the user to click the malicious link. The PDF also contains a link farm heuristic, suggesting it's part of a larger SEO poisoning effort to distribute malicious content.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=merriam+webster+unabridged+dictionary+apk+free
- http://jemilu.lightonthedesert.org/uploads/1/3/2/7/132712116/fovorekumo.pdf
- http://files.pabloguarda.com/uploads/1/3/2/8/132814166/a622d9ab02e4ac.pdf
- http://mekofot.tomfoolerytoys.com/uploads/1/3/1/4/131482853/jixusidasim_burodusata.pdf
- http://gomab.homeloverswallcovering.com/uploads/1/3/0/7/130738732/nakevewozo.pdf
- http://files.palutabulations.com/uploads/1/3/1/1/131164321/56e586cddb2956.pdf
- https://cdn.shopify.com/s/files/1/0435/8848/5288/files/moultrie_game_camera_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/3273/1038/files/tazogazasiloredujowume.pdf
- https://cdn.shopify.com/s/files/1/0429/5763/5735/files/13696442557.pdf
- https://cdn.shopify.com/s/files/1/0439/7875/2158/files/93690067858.pdf
- https://cdn.shopify.com/s/files/1/0428/5366/2883/files/agua_de_beber_bb.pdf
- https://cdn.shopify.com/s/files/1/0437/7152/7319/files/70069832072.pdf
- https://cdn.shopify.com/s/files/1/0429/3669/6999/files/16692028787.pdf
- https://cdn.shopify.com/s/files/1/0428/5513/7447/files/babolevapuruwevik.pdf
- https://cdn.shopify.com/s/files/1/0440/2728/1558/files/83366276517.pdf
- https://cdn.shopify.com/s/files/1/0432/7738/5892/files/tekomiwosidemeto.pdf
- https://cdn.shopify.com/s/files/1/0427/6974/4028/files/36585718381.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_off00006640.bindb952466b3edd6d0cac80ee90ca1341803b33d6dc1ea29fb7929970c8b182215 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6640 | 5844 bytes |
font_01_sfnt_off00007a2d.binccfdfb3ba6603884c01c6dc54ba57447fd67ab2452792d90660be6edd86589ae |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A2D | 14124 bytes |
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