MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious due to the presence of a link to a known malicious redirector, ttraff.cc. This heuristic, combined with the PDF structure containing a large number of external links, suggests a link farm or redirection attack. The document body contains garbled text but also includes the malicious URL, reinforcing its role as a lure. No scripts were extracted from this sample.
Heuristics 3
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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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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.cc/wix?keyword=dfsk+2013+wad+kniss
- https://cdn.shopify.com/s/files/1/0437/0425/4615/files/bulutangkis_adalah.pdf
- https://cdn.shopify.com/s/files/1/0434/1855/0430/files/battle_brothers_permanent_destruction.pdf
- https://cdn.shopify.com/s/files/1/0428/9832/5663/files/10730194929.pdf
- https://cdn.shopify.com/s/files/1/0429/1559/4393/files/wogujakazelowevo.pdf
- https://cdn.shopify.com/s/files/1/0459/6485/3408/files/ponomamepidure.pdf
- https://static.usrfiles.com/ugd/b8c837_fb5060f414fa44a087299213ea30f6b9.pdf
- https://static.usrfiles.com/ugd/b8c837_31f242bce1ab455abd661613a259dda0.pdf
- https://static.usrfiles.com/ugd/b8c837_9457d1d0d431470e8844057789c5ded9.pdf
- https://static.usrfiles.com/ugd/b8c837_9dd1668e45fa4e5baa66a259ade62de2.pdf
- https://static.usrfiles.com/ugd/353d00_5e2ef13b45fb4729b25ab21e6086ff67.pdf
- https://static.usrfiles.com/ugd/b8c837_04d1f3a3380e4712b1ef075d87b1ab9a.pdf
- https://static.usrfiles.com/ugd/735189_5a779c766f974005a0880772e6cb202b.pdf
- https://static.usrfiles.com/ugd/b8c837_9494b898820b4f958ade00e785dd5ab7.pdf
- https://static.usrfiles.com/ugd/b8c837_14a25d68ba944863b75be45b38f4838e.pdf
- https://cdn.shopify.com/s/files/1/0432/7286/3904/files/all_human_body_systems_and_their_functions.pdf
- https://cdn.shopify.com/s/files/1/0432/8947/7273/files/sikuzujipisewut.pdf
- https://cdn.shopify.com/s/files/1/0438/5911/6182/files/affinity_photo_workbook_download.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 |
|---|---|---|---|
stream_006_off00008fbd.bin89dd7eabac2b7d337455c6279b88e3669d1ab535f5c23c9f3c7da92268f4993e |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x8FBD | 17432 bytes |
font_00_sfnt_off0000527a.bin694d5c86d859a1d570d410e5df0817a0d90cbecb0d0b03e5e55bdfd0e7fa69a6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x527A | 5420 bytes |
font_01_sfnt_off00006518.bin99e9323ac58876dc7276d601890cab29f9f91e2734497e41b8791a93ae70c886 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6518 | 13972 bytes |
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