MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.ru/pify?keyword=attendance+management+system+pdf'. Additionally, it exhibits characteristics of a PDF link farm, with numerous embedded links, many hosted on Shopify. The document body, though heavily obfuscated, contains text related to 'Attendance management system pdf' and the malicious URL, suggesting a lure to a malicious site disguised as a document. 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.ru/pify?keyword=attendance+management+system+pdf
- http://files.animalclinicofchardon.com/uploads/1/3/1/3/131398374/sowireresibujebilix.pdf
- http://files.loyallyiserve.com/uploads/1/3/2/6/132681464/9220382.pdf
- http://files.ornamentlady77.com/uploads/1/3/0/7/130739218/nafom.pdf
- https://cdn.shopify.com/s/files/1/0438/9706/1531/files/6201108482.pdf
- https://cdn.shopify.com/s/files/1/0439/0649/8728/files/loponuditovipewibik.pdf
- https://cdn.shopify.com/s/files/1/0433/4832/8603/files/negujinalekeromo.pdf
- https://cdn.shopify.com/s/files/1/0430/7920/5013/files/vazinosulotarolefib.pdf
- https://cdn.shopify.com/s/files/1/0436/9770/1032/files/kuzivo.pdf
- https://cdn.shopify.com/s/files/1/0432/1561/8203/files/89370079391.pdf
- https://cdn.shopify.com/s/files/1/0441/4147/8040/files/3141184116.pdf
- https://cdn.shopify.com/s/files/1/0428/4448/7836/files/dewarexivixebanojegobi.pdf
- https://cdn.shopify.com/s/files/1/0430/4565/0586/files/dukara.pdf
- https://cdn.shopify.com/s/files/1/0431/5188/4445/files/72030466088.pdf
- https://cdn.shopify.com/s/files/1/0433/4131/6249/files/analysis_of_algorithms_an_active_learning_approach_2nd_edition.pdf
- https://cdn.shopify.com/s/files/1/0439/3975/8235/files/kisixoputulotokopawa.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_off00006e71.bin3a5344852d5e9e481edaf1795f305f04ce7be1b2f2aa1547afa0649c69c16765 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E71 | 5068 bytes |
font_01_sfnt_off00007f9b.bineb3782301c0ddaa076e17ff9d747a58e1685edce1c69c034966dd4e025943009 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F9B | 10444 bytes |
font_02_sfnt_off0000a353.bin1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA353 | 4324 bytes |
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