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 Shopify domains, but one critical link redirects to a known malicious domain (ttraff.cc). The document body, though heavily obfuscated, contains text related to a 'diagnostic test for malaria pdf', suggesting a social engineering lure. The primary malicious IOC is the redirector URL, which is likely used to funnel victims to a further stage of the attack.
Heuristics 3
-
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.
-
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.
-
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/pify?keyword=diagnostic+test+for+malaria+pdf
- http://files.wellness.org.sg/uploads/1/3/1/4/131437249/7598015.pdf
- http://files.nevergoaday.com/uploads/1/3/1/0/131070523/ruzirevegog.pdf
- http://moruwulab.rgvjrs.org/uploads/1/3/0/7/130739777/7459120.pdf
- https://cdn.shopify.com/s/files/1/0436/9930/6648/files/kevodasetijivukirudaritap.pdf
- https://cdn.shopify.com/s/files/1/0431/7760/7324/files/brain_teasers_esl.pdf
- https://cdn.shopify.com/s/files/1/0431/0892/5600/files/76732021691.pdf
- https://cdn.shopify.com/s/files/1/0429/7113/6154/files/zosirikuwijepokitu.pdf
- https://cdn.shopify.com/s/files/1/0433/5586/5242/files/sefiroziketomonuv.pdf
- https://cdn.shopify.com/s/files/1/0429/7592/0282/files/algorithms_and_data_structures_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0430/9945/5642/files/xuxojesodibuwaxu.pdf
- https://cdn.shopify.com/s/files/1/0430/7936/8858/files/23134376463.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/nejoxalivivurotuzepebibus.pdf
- https://cdn.shopify.com/s/files/1/0429/7628/0729/files/piweluxobaxaluzelipevebo.pdf
- https://cdn.shopify.com/s/files/1/0431/5486/6333/files/37400624384.pdf
- https://cdn.shopify.com/s/files/1/0430/3778/6266/files/chemistry_hsc_past_papers.pdf
- https://cdn.shopify.com/s/files/1/0427/5650/5756/files/52195965190.pdf
- https://medlineplus.gov/lab-tests/malaria-tests/
- 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/
- https://cdn.shopify.com/s/files/1/0429/7628/0729/files/piweluxobaxaluzelipeveb
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006cf5.bin18f9657ac043082405cc1d67e65a0738dd8ab85a887a2061eb567a885ef437f2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CF5 | 5476 bytes |
font_01_sfnt_off00007f8a.bin755420640a0cacb5411d92eae5cb4ad76be04f2d76369bcaa7b4a8c5092a24cd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F8A | 10408 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.