MALICIOUS
128
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 'https://ttraff.ru/pify?keyword=deped+quarterly+award+certificate+template+editable'. Additionally, it exhibits characteristics of a PDF link farm, with numerous embedded URLs, including several hosted on Shopify. The presence of a 'Download Button' heuristic further suggests a lure to entice users to click on these links. No scripts were extracted from this sample.
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.ru/pify?keyword=deped+quarterly+award+certificate+template+editable
- http://dawuxejop.tavisdupreez.com/uploads/1/3/1/4/131438304/migakiwutekufalawez.pdf
- http://files.lucyradford.com/uploads/1/3/0/7/130739718/nusaxago_venepopepo_zatemoxi.pdf
- http://files.ablessingboutique.org/uploads/1/3/1/4/131437680/5259319.pdf
- http://files.shopelevateonline.com/uploads/1/3/1/4/131437953/kelima-dodedal-zoxowu.pdf
- http://files.dorakrincyinteriors.com/uploads/1/3/1/4/131438604/sikomana-pifenawa-vajib-kimasopofa.pdf
- https://cdn.shopify.com/s/files/1/0430/3526/3130/files/welumotapolunemo.pdf
- https://cdn.shopify.com/s/files/1/0439/9664/3486/files/pisinesudorumerup.pdf
- https://cdn.shopify.com/s/files/1/0428/1974/7996/files/ubuntu_repo_list.pdf
- https://cdn.shopify.com/s/files/1/0430/2041/9226/files/slate_digital_fg-_x_mastering_plugin.pdf
- https://cdn.shopify.com/s/files/1/0429/4190/7100/files/contemporary_cephalometric_radiography.pdf
- https://cdn.shopify.com/s/files/1/0437/3970/9589/files/sikerikis.pdf
- https://cdn.shopify.com/s/files/1/0437/4190/5045/files/wowapamol.pdf
- https://cdn.shopify.com/s/files/1/0428/4894/4284/files/national_minority_scholarship_form.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_off0000481c.bin1f54f308d2ed3894bc4c6f8a81b32f2c7521fdd30eb5949abed6874afcff64ba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x481C | 5584 bytes |
font_01_sfnt_off00005b16.binc05a40dc23154a1c10de28274f250be7380d21691892793089bbd7f7b77bf2e2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B16 | 9448 bytes |
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