MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.cc/pify?keyword=accounting+standard+14+pdf'. This indicates a phishing or social engineering attempt to redirect the user to malicious content. The document also contains a large number of external PDF links, many hosted on shopify.com, suggesting a link farm or SEO poisoning tactic to improve search engine ranking for malicious content. No scripts were extracted, but the primary attack vector appears to be the malicious redirector.
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.cc/pify?keyword=accounting+standard+14+pdf
- http://files.limassolsportsmassage.com/uploads/1/3/0/8/130874129/laxuvovobopekidom.pdf
- http://files.laurenknuttila.com/uploads/1/3/1/4/131453982/xepitoput.pdf
- http://files.lindyjames-christenson.com/uploads/1/3/1/3/131379612/3953267.pdf
- http://files.juliewiegand.com/uploads/1/3/1/4/131453480/dd1b72145be5fa.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/juzopuzenafososokazulu.pdf
- https://cdn.shopify.com/s/files/1/0435/6128/7839/files/muvobobefajad.pdf
- https://cdn.shopify.com/s/files/1/0433/7988/4195/files/penepukonobokubonel.pdf
- https://cdn.shopify.com/s/files/1/0432/3839/1970/files/navolawuwerekafimin.pdf
- https://cdn.shopify.com/s/files/1/0433/8951/7978/files/zekugimafavojifaf.pdf
- https://cdn.shopify.com/s/files/1/0431/2216/3876/files/35306975828.pdf
- https://cdn.shopify.com/s/files/1/0431/7010/3452/files/98499848937.pdf
- https://cdn.shopify.com/s/files/1/0440/6591/5045/files/61703654922.pdf
- https://cdn.shopify.com/s/files/1/0435/7878/5951/files/variable_valve_timing_and_lift_electronic_control.pdf
- https://cdn.shopify.com/s/files/1/0429/5658/7174/files/nj_driving_manual.pdf
- https://cdn.shopify.com/s/files/1/0437/4927/7845/files/nemufokaruge.pdf
- https://cdn.shopify.com/s/files/1/0431/0922/0501/files/28076807817.pdf
- https://cdn.shopify.com/s/files/1/0429/1523/3948/files/48605386941.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_off0000b0c9.binb63711df7b116c47a30de7d5d2913cde1224d4c2f3711551f52355c159a05b6d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB0C9 | 5420 bytes |
font_01_sfnt_off0000c351.binae3c442b503794420cc63df8ec74fbbd039939849075430d6f38120c2976eae8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC351 | 10180 bytes |
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