MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains numerous embedded links, a technique often used to redirect users to malicious sites. One critical heuristic identified a link to a known malicious redirector, 'ttraff.ru', which is further disguised with a movie-related keyword. Another heuristic flagged the document as a link farm, with many links pointing to shopify.com, some of which are confirmed benign, but others are unknown. The document body contains garbled text but also includes the malicious URL and a reference to the 'wkhtmltopdf' tool, suggesting it was generated programmatically to host these links.
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.ru/pify?keyword=cars+2+movie++in+tamil+isaimini
- http://molafagik.daretobeextraordinary.org/uploads/1/3/1/4/131483492/4848191.pdf
- https://cdn.shopify.com/s/files/1/0427/7728/0671/files/divub.pdf
- https://cdn.shopify.com/s/files/1/0431/4267/6648/files/advanced_systemcare_pro_12_key.pdf
- https://cdn.shopify.com/s/files/1/0432/9144/3364/files/knockout_js_tutorial_download.pdf
- https://cdn.shopify.com/s/files/1/0429/2955/3575/files/bautagebuch_bg_bau.pdf
- https://cdn.shopify.com/s/files/1/0432/2508/8168/files/xumirifudidozuvolova.pdf
- https://cdn.shopify.com/s/files/1/0432/4936/9252/files/rurobabama.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/84312174386.pdf
- https://cdn.shopify.com/s/files/1/0452/6574/8130/files/cognitive_ability_test_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0435/8298/0259/files/2397734643.pdf
- https://cdn.shopify.com/s/files/1/0427/6623/7852/files/66234185546.pdf
- https://cdn.shopify.com/s/files/1/0435/9428/5218/files/arena_software_student_version.pdf
- https://cdn.shopify.com/s/files/1/0434/2480/9122/files/50625453131.pdf
- https://cdn.shopify.com/s/files/1/0436/1283/1907/files/pejejonisojupivokupez.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_off00004dd0.bin50049b6277593347ef1c3933f3ecf924b18feec1f0475349e8e80d03219aa587 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4DD0 | 4832 bytes |
font_01_sfnt_off00005e24.bine1eb05b5480f48c50a8b23006bebca4f90040a3ac4ccb871dd3ad24f4c6ba19e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E24 | 10524 bytes |
font_02_sfnt_off00008214.bin1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8214 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.