MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a lure for an advance-fee scam, disguised as a "Tetris blitz hack" or lottery prize, directing users to a malicious redirector at ttraff.ru. The document also hosts a large number of external PDF links, many hosted on Shopify, likely for SEO manipulation or to obscure the primary malicious link. No scripts were extracted, but the presence of a malicious redirector and advance-fee scam lure strongly indicates a phishing or social engineering 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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Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
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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/wix?keyword=tetris+blitz+hack
- https://cdn.shopify.com/s/files/1/0438/9509/5464/files/37351067825.pdf
- https://cdn.shopify.com/s/files/1/0434/3015/0300/files/senior_accountant_job_interview_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0433/5055/6821/files/nawedolo.pdf
- https://cdn.shopify.com/s/files/1/0462/5855/2981/files/njstar_chinese_word_processor.pdf
- https://cdn.shopify.com/s/files/1/0427/9474/6023/files/75929075043.pdf
- https://static.usrfiles.com/ugd/b8c837_7f4de46e75784e959ddfc665609aab1b.pdf
- https://static.usrfiles.com/ugd/b8c837_f721d03694f1425494fa6545c4b64ef2.pdf
- https://cdn.shopify.com/s/files/1/0435/4896/7061/files/factorio_8_to_12_balancer.pdf
- https://cdn.shopify.com/s/files/1/0447/2917/2122/files/botubisorijo.pdf
- https://static.usrfiles.com/ugd/b8c837_81745db88dcf41319b1575c6fd3f4e06.pdf
- https://static.usrfiles.com/ugd/b8c837_b89ff3ab74034586aba4ecea6fc3d600.pdf
- https://static.usrfiles.com/ugd/b8c837_0e273e18c1004126acd85c1c5cee17c8.pdf
- https://static.usrfiles.com/ugd/b8c837_1084a64bd8f34b3bb5be5b58ab6427ce.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006005.bin539da40a475732d220aab55937d77bb385c06065c75b6a2c13a3dcc8e131d771 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6005 | 7608 bytes |
font_01_sfnt_off00007a1d.bindc497de2b493c6a988a71e0f4d57d378d5e2e812998d524c22378d4fd7304ab6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A1D | 5088 bytes |
font_02_sfnt_off00008b62.bin7591df5b93fc5032da0df5306e6f38869f095b501d48a7c167f091b24036741f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B62 | 10736 bytes |
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