MALICIOUS
162
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 Malicious Link
T1059.001 PowerShell
The PDF contains a malicious redirector link to 'ttraff.com' and a large number of external PDF links, suggesting a link farm or redirection tactic. The document body and heuristics indicate a lure to install or connect with a remote support tool, which is high-risk in an unsolicited document. The primary malicious IOC is the redirector URL, which likely leads to further stages of the attack.
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/pify?keyword=virtualbox+mouse+capture
- http://files.aaadentalbahamas.com/uploads/1/3/1/3/131384340/b484aac553bf5.pdf
- http://files.thermbio.org/uploads/1/3/1/3/131382217/878155.pdf
- http://files.bishopgumbleton.com/uploads/1/3/1/3/131379371/tokasinipegog.pdf
- https://cdn.shopify.com/s/files/1/0427/6604/1244/files/tezimifowapadowisudiluze.pdf
- https://cdn.shopify.com/s/files/1/0437/5520/8858/files/degewamugirulepuz.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/vinujavezo.pdf
- https://cdn.shopify.com/s/files/1/0437/8814/0696/files/marilyn_manson_sweet_dreams._mp3.pdf
- https://cdn.shopify.com/s/files/1/0432/3305/0779/files/rudosiwamerigizoromekisi.pdf
- https://cdn.shopify.com/s/files/1/0435/5883/0231/files/creme_de_la_cocoa.pdf
- https://cdn.shopify.com/s/files/1/0436/2820/0096/files/wosikixevez.pdf
- https://cdn.shopify.com/s/files/1/0428/6775/3116/files/bamozuzateziwikajutu.pdf
- https://cdn.shopify.com/s/files/1/0433/8922/3066/files/47715022327.pdf
- https://cdn.shopify.com/s/files/1/0431/0378/1015/files/zodoletagakimi.pdf
- https://cdn.shopify.com/s/files/1/0431/6043/6896/files/tivudo.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/99839510681.pdf
- https://cdn.shopify.com/s/files/1/0428/6667/1782/files/27063487037.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_off00005812.bin84422a543621187fc639ddc4a9d04a861229e2ee4a3e73adfb99a4f61856d2c7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5812 | 5252 bytes |
font_01_sfnt_off000069d7.bin159b19f9ac62009c273b52c472ef0e4337a15cf4ebba2917837c97d302b3d9dc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69D7 | 10104 bytes |
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