MALICIOUS
168
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.cc/pify?keyword=cara+skip+verifikasi+gta+5+android'. Additionally, it exhibits a 'Fake CAPTCHA' heuristic, indicating a social engineering tactic to trick users into clicking the link. The document body, though partially corrupted, contains the same lure text and URL. The presence of a large number of external PDF links, many hosted on Shopify, suggests a link farm used for SEO poisoning or distributing malicious content.
Heuristics 5
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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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Fake CAPTCHA / human verification prompt high SE_FAKE_CAPTCHADocument displays a fake CAPTCHA or human-verification prompt — used to trick users into running commands or pressing keyboard shortcuts
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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.cc/pify?keyword=cara+skip+verifikasi+gta+5+android
- http://files.wildandbloomfloral.co.nz/uploads/1/3/1/8/131856827/1866724.pdf
- http://temigib.myrottweiler.org/uploads/1/3/2/7/132740764/5557b5e4cf2ee2c.pdf
- http://files.ildiamon.com/uploads/1/3/0/7/130776589/fimipofeka_sepolujebiji_lowikakuloz.pdf
- http://zakabox.extratimeconcierge.com/uploads/1/3/0/7/130775565/fc095a32a7.pdf
- https://cdn.shopify.com/s/files/1/0435/3179/6632/files/16423205307.pdf
- https://cdn.shopify.com/s/files/1/0429/5573/5193/files/bikije.pdf
- https://cdn.shopify.com/s/files/1/0432/1283/2931/files/rudofsky_architecture_without_architects.pdf
- https://cdn.shopify.com/s/files/1/0436/4563/2665/files/morne_s_great_hammer.pdf
- https://cdn.shopify.com/s/files/1/0440/7007/6566/files/jenkins_generate_xml_report.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/jotinu.pdf
- https://cdn.shopify.com/s/files/1/0429/9980/8149/files/pigibogewa.pdf
- https://cdn.shopify.com/s/files/1/0464/8465/2184/files/battery_saver_app_for_nokia_e5.pdf
- https://cdn.shopify.com/s/files/1/0430/2913/5521/files/exercise_adherence_rating_scale.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_off00005cd5.bin9b39ae781c0f65bac03e6ff5722b67436c71ba5fd672458b0cda3dc7307b9990 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CD5 | 5328 bytes |
font_01_sfnt_off00006eda.bind6cd12047a20bd013a9008d311070cd27aea0324892a6a5f406bf5f932bf6658 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6EDA | 2900 bytes |
font_02_sfnt_off00007978.binfd5a0a63f127f31e711ab72647ec6c0d3e5f073017ad518b1095afb67523c273 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7978 | 15176 bytes |
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