MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a high number of embedded links, many pointing to Shopify domains, but one critical link to 'ttraff.ru' is identified as a malicious redirector. The document body, though heavily obfuscated, contains the same malicious URL, suggesting it's the primary lure. The presence of a 'LOLBin run command' heuristic indicates that the PDF is likely designed to execute commands or exploit vulnerabilities, further supporting the malicious intent.
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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Visible LOLBin command execution instruction high SE_LOLBIN_RUN_COMMANDDocument contains instructions or visible command text involving Windows script/execution tools such as PowerShell, mshta, cmd, rundll32, or regsvr32
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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=three+blind+mice+short+story+pdf
- http://bawum.thecheltenhamastrologer.co.uk/uploads/1/3/1/4/131453574/b2675c9.pdf
- http://files.ryansbarattadesign.com/uploads/1/3/0/9/130969003/pinej.pdf
- http://files.someroomsoffortune.com/uploads/1/3/1/3/131379554/c5d37603d264bd8.pdf
- http://files.northernbugwear.ca/uploads/1/3/1/4/131407165/modofuda-tevuravikat-xejaduve-xewuzedalupus.pdf
- http://files.rebelrustictexas.com/uploads/1/3/1/4/131438658/vipefupefugafuwo.pdf
- https://cdn.shopify.com/s/files/1/0428/9154/2681/files/46918507265.pdf
- https://cdn.shopify.com/s/files/1/0430/8529/9876/files/lesesavekitexujusorake.pdf
- https://cdn.shopify.com/s/files/1/0432/8462/7624/files/warhammer_40k_8th_edition_genestealer_cult_codex.pdf
- https://cdn.shopify.com/s/files/1/0427/9664/6556/files/96197249746.pdf
- https://cdn.shopify.com/s/files/1/0434/8814/9668/files/68816374147.pdf
- https://cdn.shopify.com/s/files/1/0428/4389/8019/files/denezenurasim.pdf
- https://cdn.shopify.com/s/files/1/0428/9354/1532/files/goniludusefogojuvitifeb.pdf
- https://cdn.shopify.com/s/files/1/0432/1991/0811/files/96845955676.pdf
- https://cdn.shopify.com/s/files/1/0431/2426/1018/files/12300673526.pdf
- https://cdn.shopify.com/s/files/1/0428/9223/0823/files/43720253260.pdf
- https://cdn.shopify.com/s/files/1/0438/4115/9333/files/curl_post_data.pdf
- https://cdn.shopify.com/s/files/1/0428/6421/4182/files/advaita_bodha_dipika.pdf
- https://cdn.shopify.com/s/files/1/0433/9390/8892/files/75425320124.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_off00006afe.bin0068246a2eb75362f41abd4c91283fa26bf78cd3553a2fdc883288a31e6a4812 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6AFE | 5376 bytes |
font_01_sfnt_off00007d15.bina1eaf8405f65fa5b0efd7455b9c94091097efac0dc58f0a18aeac6c895a82679 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D15 | 10340 bytes |
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