MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.ru/pify?keyword=coreldraw+x6+bagas31+64+bit'. Additionally, it exhibits a PDF SEO link farm pattern and includes an instruction to disable security software, which is highly unusual for legitimate documents. The presence of these elements strongly suggests a malicious intent to redirect users to harmful content.
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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Security software disable instruction high SE_SECURITY_BYPASSDocument instructs the user to disable antivirus or security software — unusual for ordinary documents and high-risk in an unsolicited file
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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.ru/pify?keyword=coreldraw+x6+bagas31+64+bit
- http://jexawun.handhranch.net/uploads/1/3/1/4/131437261/tigurimo-kelebu-nefozuza.pdf
- http://zefinopud.kidsmusicbyclaire.com/uploads/1/3/2/6/132695535/7449480.pdf
- http://dawafax.phyto5.com.au/uploads/1/3/1/1/131163927/647da4175659.pdf
- http://zurov.flowerdeb.com/uploads/1/3/1/8/131856166/didozepuj-bafabovorusiz.pdf
- http://files.musicinnarchives.org/uploads/1/3/1/4/131437402/1328996.pdf
- https://cdn.shopify.com/s/files/1/0431/6617/1287/files/lower_gastrointestinal_bleeding_nice_guidelines.pdf
- https://cdn.shopify.com/s/files/1/0429/4161/2199/files/mikatuwobep.pdf
- https://cdn.shopify.com/s/files/1/0450/9679/6313/files/17375569344.pdf
- https://cdn.shopify.com/s/files/1/0431/6302/5559/files/transformations_on_coordinate_plane_worksheets.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/20424522606.pdf
- https://cdn.shopify.com/s/files/1/0445/1988/2911/files/42983528075.pdf
- https://cdn.shopify.com/s/files/1/0429/2601/4630/files/15772821852.pdf
- https://cdn.shopify.com/s/files/1/0432/4471/6199/files/wezafelonobole.pdf
- https://cdn.shopify.com/s/files/1/0428/1552/0935/files/rigatati.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/taselalodomojobuda.pdf
- https://cdn.shopify.com/s/files/1/0431/6299/2795/files/metega.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_off00006bdd.bin11f99c36e76593dcf009aa142f30b2642ff0215d195d992ba9380e044dc108ec |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BDD | 5656 bytes |
font_01_sfnt_off00007f4d.binef43fcfb8b93c9f4a4adb32ba7cf0174aba4ab4a239954bf066c511741e64342 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F4D | 10712 bytes |
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