MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1200 Hardware Add-in
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.com'. Additionally, it exhibits characteristics of a PDF SEO link farm, with numerous embedded links. The document body, though heavily obfuscated, contains references to URLs and appears to be designed as a lure for remote support tools. The primary attack vector involves directing the user to a malicious URL, likely for further exploitation or malware delivery.
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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Remote-support tool lure high SE_REMOTE_SUPPORT_LUREDocument instructs the user to install, open, or connect with a remote-support tool such as AnyDesk, TeamViewer, Quick Assist, or ScreenConnect — high-risk in an unsolicited document
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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/wix?keyword=microsoft+teredo+tunneling+adapter+d
- https://static.usrfiles.com/ugd/7dd30d_a41b38871bda42f694f4b5f6a500f91c.pdf
- https://static.usrfiles.com/ugd/ea2f88_45e09d9c1d5b4b8eb29d5528d2e208b7.pdf
- https://static.usrfiles.com/ugd/b8c837_b0618a34573440f1a81cb9f089fdd66b.pdf
- https://static.usrfiles.com/ugd/191a6d_e8ddad94fb1d4b2d95d60245a7c90cfb.pdf
- https://static.usrfiles.com/ugd/314c35_622e780604ba42d79f2033c0fd785ae5.pdf
- https://cdn.shopify.com/s/files/1/0428/3075/8054/files/rolujakazadisurudotalazu.pdf
- https://cdn.shopify.com/s/files/1/0430/7045/5957/files/12926085178.pdf
- https://cdn.shopify.com/s/files/1/0430/2825/0781/files/98444870510.pdf
- https://cdn.shopify.com/s/files/1/0431/2802/9345/files/bharti_axa_elite_advantage_plan.pdf
- https://cdn.shopify.com/s/files/1/0432/1764/9819/files/4355029892.pdf
- https://cdn.shopify.com/s/files/1/0433/9302/4151/files/wrestling_revolution_3d_wwe_mod_v2.pdf
- https://static.usrfiles.com/ugd/122077_dada18df601641208de9642735f761c9.pdf
- https://static.usrfiles.com/ugd/05900a_4767834d3b6e466897f066bfdde383b7.pdf
- https://static.usrfiles.com/ugd/b8c837_c4ba4d94663945188c53ab2d047448fd.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_off00005cec.bin65454333ef63ba346c0aa51b848cd932831589cfe58b7040e480ef49b20cc8fe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CEC | 5328 bytes |
font_01_sfnt_off00006f1a.binb00816c6a33d284a17ed875d195af58f4680b747ae9b0fb3f4caa59b60b05474 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F1A | 10288 bytes |
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