MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded links, with a critical heuristic firing indicating a malicious redirector link to 'ttraff.com'. The document body, though partially corrupted, contains text related to 'Mppsc exam syllabus 2018 pdf', suggesting a lure to disguise the malicious intent. The presence of a link farm heuristic further supports the malicious nature, aiming to drive traffic to potentially harmful sites.
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.com/wb?keyword=mppsc%20exam%20syllabus%202018%20pdf
- http://tiduk.jdgivens.com/uploads/1/3/1/8/131871745/b38076f26746963.pdf
- http://files.psychoslaughterman.com/uploads/1/3/0/7/130740199/bugevokajisowi_lebufobijorub_jodowexunaxez.pdf
- http://files.durbanafrica.co.za/uploads/1/3/0/8/130814043/wowemupezowolu.pdf
- http://files.kstrainingacademy.com/uploads/1/3/1/3/131381640/kufalu_niduvabazeb_dazozutupero.pdf
- https://cdn.shopify.com/s/files/1/0437/5193/2056/files/pdf_to_word_converter_online_free_no_email.pdf
- https://cdn.shopify.com/s/files/1/0432/5025/3979/files/devejugumilukupelino.pdf
- https://cdn.shopify.com/s/files/1/0445/8138/8452/files/edgar_allan_poe_cask_of_amontillado.pdf
- https://cdn.shopify.com/s/files/1/0432/5254/7739/files/45523111341.pdf
- https://cdn.shopify.com/s/files/1/0428/9432/7974/files/ansys_17_cfx_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0438/0216/5410/files/damexasitam.pdf
- https://cdn.shopify.com/s/files/1/0431/5725/8402/files/83146611632.pdf
- https://cdn.shopify.com/s/files/1/0432/6280/4136/files/42652915562.pdf
- https://cdn.shopify.com/s/files/1/0430/1501/2511/files/periodontitis_and_diabetes.pdf
- https://cdn.shopify.com/s/files/1/0435/8150/5695/files/human_psychology_book_in_urdu.pdf
- https://cdn.shopify.com/s/files/1/0432/4642/0132/files/87950799975.pdf
- https://cdn.shopify.com/s/files/1/0428/3406/7615/files/gepifivakuxen.pdf
- https://cdn.shopify.com/s/files/1/0431/6318/9405/files/captain_america_winter_soldier_4k.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_off00005f1c.bin5712b30bd6766a54e8772e7fef7eb8453283ca008ec15db38d9cf2b51a83095d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5F1C | 6040 bytes |
font_01_sfnt_off000073b1.bin713e6247f373c75d85cb9c79b6882d2fe3730e232c4c2a2d6ca2b46ed1fa3371 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73B1 | 10168 bytes |
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