MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to external PDF files hosted on various domains, including a known malicious redirector. The primary malicious link, https://ttraff.ru/pify?keyword=contoh+hazop+report, is identified as a malicious redirector. The document body contains garbled text but also includes the malicious URL, suggesting an attempt to disguise or embed the malicious link within otherwise unreadable content.
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.ru/pify?keyword=contoh+hazop+report
- http://tetebezu.sscoinworks.com/uploads/1/3/1/6/131636725/2663249.pdf
- http://files.oscarconstruction1.com/uploads/1/3/2/6/132681464/1994782.pdf
- http://files.briandainesartist.co.uk/uploads/1/3/1/4/131406558/36fa250202ebae9.pdf
- https://cdn.shopify.com/s/files/1/0428/9318/1095/files/reaccion_alergica_por_picadura_de_abeja.pdf
- https://cdn.shopify.com/s/files/1/0431/3251/8555/files/jedijeguxuvubigis.pdf
- https://cdn.shopify.com/s/files/1/0437/9020/5090/files/chemistry_vsepr_theory.pdf
- https://cdn.shopify.com/s/files/1/0433/7411/7015/files/1857835211.pdf
- https://cdn.shopify.com/s/files/1/0436/5549/5833/files/wobomutusubuzigegukatazof.pdf
- https://cdn.shopify.com/s/files/1/0438/5862/4672/files/3562351852.pdf
- https://cdn.shopify.com/s/files/1/0444/3511/2103/files/cash_audit_procedures.pdf
- https://cdn.shopify.com/s/files/1/0434/3309/9430/files/fujijazifuwemokoru.pdf
- https://cdn.shopify.com/s/files/1/0431/4592/0669/files/cdse_notification_2020.pdf
- https://cdn.shopify.com/s/files/1/0437/3816/9498/files/60239899842.pdf
- https://cdn.shopify.com/s/files/1/0452/3973/0336/files/balada_para_adelina_guitarra.pdf
- https://cdn.shopify.com/s/files/1/0432/7673/0533/files/tibidid.pdf
- https://cdn.shopify.com/s/files/1/0430/1311/1961/files/sovemonupilumepes.pdf
- https://cdn.shopify.com/s/files/1/0434/2729/9478/files/collins_scrabble_dictionary.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_off00006e49.bin3693135dba96ed2c6f94bd950baa1aea628edf3469c26e8eeea79f199d0b5137 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E49 | 4652 bytes |
font_01_sfnt_off00007e17.binca228d6a22d3b0e3d56f50fcfb630ae667db02bda1a800a66904bc82a871cf93 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E17 | 10400 bytes |
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