MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a lure related to accounting terms, as indicated by the document body and the SE_INVOICE_LURE heuristic. It embeds a link to a known malicious redirector, ttraff.com, which is designed to lead users to further malicious content. The PDF_SEO_LINK_FARM heuristic suggests this is part of a larger link farm operation, likely for SEO poisoning or distributing malware. The primary malicious IOC is the redirector URL.
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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Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
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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=glossary+of+basic+accounting+terms+pdf
- http://widuxu.drkaylee.us/uploads/1/3/2/8/132814930/kefajulotudo.pdf
- http://files.perfectlyblendedfarm.com/uploads/1/3/1/4/131455722/xofadavemakapesig.pdf
- http://files.theurbanfarmhousestore.com/uploads/1/3/1/3/131381003/wejirosibok_xonivoje_mikope_mupinazitadegik.pdf
- http://files.maraamdwidar.com/uploads/1/3/0/9/130969986/mubelikelasazelobun.pdf
- http://files.bluemountainrhythms.com/uploads/1/3/0/7/130775762/2489938.pdf
- https://cdn.shopify.com/s/files/1/0428/3321/5654/files/33229395764.pdf
- https://cdn.shopify.com/s/files/1/0431/8799/4792/files/7552490042.pdf
- https://cdn.shopify.com/s/files/1/0432/1338/9992/files/capitalismo_y_comunismo.pdf
- https://cdn.shopify.com/s/files/1/0432/5713/5257/files/96231228640.pdf
- https://cdn.shopify.com/s/files/1/0430/7389/6602/files/zilerexuwezikotur.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/bokowolexom.pdf
- https://cdn.shopify.com/s/files/1/0433/9302/4151/files/linekowir.pdf
- https://cdn.shopify.com/s/files/1/0431/6862/8892/files/viwerokerasunelek.pdf
- https://cdn.shopify.com/s/files/1/0430/9660/4825/files/goxifeturafaranawela.pdf
- https://cdn.shopify.com/s/files/1/0435/2291/6520/files/289590765.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_off000060e1.bincd669626a0d17db4ad75aa0c4313fe09d6c39d07c9fa7b2a168732c798053eb0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60E1 | 5748 bytes |
font_01_sfnt_off0000746b.binf73a6f2742ea2d68e742354bb7717e1c1f58141dbeca4cdbacadf64ee55e8f2a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x746B | 10436 bytes |
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