MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains multiple embedded links, with one specifically pointing to a known malicious redirector at 'ttraff.com'. This redirector is likely used to obscure the final destination and potentially deliver a malicious payload or conduct a phishing attack. The presence of a 'download button' heuristic further supports the idea that the document is designed to trick the user into clicking a link. The document body, though heavily obfuscated, contains the malicious URL, reinforcing the attack vector.
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=emergency+contact+mary+choi+epub
- http://wopebedab.theflorecerproject.com/uploads/1/3/1/3/131379478/masedejasurekawuwe.pdf
- https://cdn.shopify.com/s/files/1/0434/8346/3832/files/51039073356.pdf
- https://cdn.shopify.com/s/files/1/0434/6393/4109/files/7977054886.pdf
- https://cdn.shopify.com/s/files/1/0435/6354/8833/files/bibosikuxitogomufutatox.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/30347825404.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/kekesapenogetiru.pdf
- https://cdn.shopify.com/s/files/1/0433/1657/6424/files/6124949142.pdf
- https://cdn.shopify.com/s/files/1/0430/1442/2677/files/84709952109.pdf
- https://cdn.shopify.com/s/files/1/0433/5815/9006/files/53433700803.pdf
- https://cdn.shopify.com/s/files/1/0428/6572/1503/files/80266279255.pdf
- https://cdn.shopify.com/s/files/1/0430/9699/8048/files/miditifisozemu.pdf
- https://cdn.shopify.com/s/files/1/0433/6631/8230/files/nonivinetujikomof.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_off00005009.bin3a11fe68da88a1600feb3c4e4fa452b994728c140d9c6f8b9e5e819355775c78 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5009 | 5220 bytes |
font_01_sfnt_off00006193.bindcd330722c614e268fb21ce16a120617e7e4294a8b4ca98f76c3183bf0e0f905 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6193 | 9700 bytes |
font_02_sfnt_off000082cd.bin1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x82CD | 4324 bytes |
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