MALICIOUS
120
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 also contains this URL, suggesting it's the primary lure. The file also exhibits characteristics of a link farm, with numerous embedded URLs, many of which point to benign Shopify domains, likely used to obscure the malicious redirector. The primary malicious URL is 'https://ttraff.com/pify?keyword=akuntansi+biaya+edisi+2+pdf'.
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.com/pify?keyword=akuntansi+biaya+edisi+2+pdf
- http://files.luxaeternasolar.com/uploads/1/3/0/7/130775108/nipusenivobe-kipazimunika-jokiwoxenes-lamemasuxoru.pdf
- http://files.reneubeauty.com/uploads/1/3/1/6/131636927/tebuvarutu.pdf
- http://files.mostblessedtrinityacademy.org/uploads/1/3/0/7/130738903/729357.pdf
- http://files.fear-lesstherapy.com/uploads/1/3/0/7/130739265/1207411.pdf
- https://cdn.shopify.com/s/files/1/0430/3434/5625/files/analytical_chemistry_by_gary_christian_6th_edition.pdf
- https://cdn.shopify.com/s/files/1/0432/9262/2998/files/zofedobesal.pdf
- https://cdn.shopify.com/s/files/1/0434/0131/4456/files/sadixewikitijalebe.pdf
- https://cdn.shopify.com/s/files/1/0441/2804/3160/files/76370698934.pdf
- https://cdn.shopify.com/s/files/1/0431/7505/1424/files/dawesavomirop.pdf
- https://cdn.shopify.com/s/files/1/0434/8251/3561/files/sorting_algorithms_notes.pdf
- https://cdn.shopify.com/s/files/1/0434/8936/2082/files/nearest_neighbor_matlab.pdf
- https://cdn.shopify.com/s/files/1/0431/9431/9009/files/winanetef.pdf
- https://cdn.shopify.com/s/files/1/0434/3654/0069/files/91060462814.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/rojifibopi.pdf
- https://cdn.shopify.com/s/files/1/0429/9302/5183/files/26591500587.pdf
- https://cdn.shopify.com/s/files/1/0431/8982/9800/files/18046685513.pdf
- https://cdn.shopify.com/s/files/1/0431/7796/7778/files/60714658459.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_off00004f1e.bin173c3ae8cb6ebac993b18ac09f54dca29f0cf7ba539d01028ff7a18d25132e51 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4F1E | 5104 bytes |
font_01_sfnt_off0000608d.bin89f43d3898b7f7bf82fe6bdff2a74f4aa0273182c9121dcb61f284dfbb42adac |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x608D | 9244 bytes |
font_02_sfnt_off00008034.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8034 | 4324 bytes |
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