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 'ttraff.com'. The document body, though heavily obfuscated, contains the same URL and a keyword suggesting a lure. The PDF also exhibits characteristics of a link farm, with numerous external links, many hosted on Shopify, likely to distribute the malicious payload or for SEO manipulation. The primary attack vector appears to be social engineering via a deceptive link.
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=breadcrumb+trail+app+android
- http://files.spamitzvah.com/uploads/1/3/1/3/131384789/2268709.pdf
- http://gikizeb.naturalbirthingjoy.com/uploads/1/3/2/6/132681513/zowebalufujiz.pdf
- http://laxugij.paulinepetsel.com/uploads/1/3/1/4/131438500/widada_turevumakase.pdf
- http://sirisojux.madisoncountycc.com/uploads/1/3/1/4/131437792/notowa.pdf
- http://files.charlenegroome.com/uploads/1/3/1/4/131410299/pejubuko_nufaf_matew.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/bivunamu.pdf
- https://cdn.shopify.com/s/files/1/0431/2684/9700/files/44614226474.pdf
- https://cdn.shopify.com/s/files/1/0451/9510/0311/files/medical_certificate_form_42.pdf
- https://cdn.shopify.com/s/files/1/0439/4713/1035/files/55347000841.pdf
- https://cdn.shopify.com/s/files/1/0430/9496/6429/files/xunuxasakuxelerovipazara.pdf
- https://cdn.shopify.com/s/files/1/0438/0911/2226/files/83040519040.pdf
- https://cdn.shopify.com/s/files/1/0430/8638/1210/files/77859812956.pdf
- https://cdn.shopify.com/s/files/1/0435/1331/5480/files/tebuziduke.pdf
- https://cdn.shopify.com/s/files/1/0432/1034/2564/files/tom_cruise_biography.pdf
- https://cdn.shopify.com/s/files/1/0431/8828/9694/files/10796470905.pdf
- https://cdn.shopify.com/s/files/1/0436/5520/0918/files/vidupovevuvoduxilagexi.pdf
- https://cdn.shopify.com/s/files/1/0428/6706/4998/files/vapawixaditivilalewomexew.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/
- https://cdn.shopify.com/s/files/1/0451/9510/0311/files/medical_certificate_form_42
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008371.bin7b123a4d55284e71e9a418f474dccb26b9fe85561876323e577e5ed943baed58 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8371 | 5232 bytes |
font_01_sfnt_off00009512.bin80029946f786e5e8006450d4e5d6735a7d88b257553e3d23d4576725fb520f22 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9512 | 10544 bytes |
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