MALICIOUS
160
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.cc/pify?keyword=best+default+ringtone'. Additionally, it exhibits a PDF link farm, with many links pointing to Shopify domains, likely as a way to obscure the true malicious destination. The heuristic 'SE_PASSWORD_ARCHIVE_LURE' suggests the document may be intended to trick the user into believing they need a password to access content, which is a common tactic for delivering malware.
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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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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.cc/pify?keyword=best+default+ringtone
- http://neboru.marcushenriksson.com/uploads/1/3/1/6/131606289/futataf.pdf
- http://files.mistyhollowfarm.net/uploads/1/3/1/4/131407424/tijemipir-sijupor-kafumodapi.pdf
- http://files.gbyws.org/uploads/1/3/1/4/131483019/paludizixi-pazibokadelok-xovubonavegazuz-nobuxudisapefod.pdf
- http://files.bloomingfulbirths.co.uk/uploads/1/3/0/7/130776602/6398f.pdf
- http://files.etotdelaware.net/uploads/1/3/1/8/131860787/89aa3.pdf
- https://cdn.shopify.com/s/files/1/0428/2236/9446/files/pokemon_fire_red_guide.pdf
- https://cdn.shopify.com/s/files/1/0430/4614/2114/files/makaxuvimerapiwa.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/80463449019.pdf
- https://cdn.shopify.com/s/files/1/0427/8219/5879/files/lawomado.pdf
- https://cdn.shopify.com/s/files/1/0428/7463/4403/files/95167822872.pdf
- https://cdn.shopify.com/s/files/1/0430/0426/4601/files/nomijuxesiriz.pdf
- https://cdn.shopify.com/s/files/1/0435/0921/9492/files/2693473837.pdf
- https://cdn.shopify.com/s/files/1/0432/9019/8180/files/70551718862.pdf
- https://cdn.shopify.com/s/files/1/0430/5141/7751/files/tusavufiralefep.pdf
- https://cdn.shopify.com/s/files/1/0435/0767/9397/files/76158351897.pdf
- https://cdn.shopify.com/s/files/1/0437/7968/6549/files/karya_tulis_ilmiah_tentang_bahaya_merokok_dikalangan_pelajar.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_off000069d9.bin174bb91283f5ff20af9ff9ddd8540195a261225a2cfeb3ffe6276c9bf02bc1a7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69D9 | 5008 bytes |
font_01_sfnt_off00007ae6.bin93ddb4a5815439db3207ea8e18fda94f6f6dc126ee9bd863534684bb360fc0ec |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AE6 | 10284 bytes |
font_02_sfnt_off00009e1a.bin9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9E1A | 4324 bytes |
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