MALICIOUS
90
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains an embedded URL that is flagged as a malicious redirector. The ML classifier also strongly indicates maliciousness. The primary malicious indicator is the redirection to the URL https://ttraff.com/pify?keyword=%25D9%2585%25D8%25B7%25D8%25B1%25D9%2582%25D8%25A9+%25D8%25A2%25D9%2584+%25D8%25B3%25D8%25AA%25D9%2588%25D9%2587%25D9%2584%25D9%2585%25D8%25A7%25D9%2586, which is likely used to deliver a secondary payload or phish for credentials.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
Heuristics 2
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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.
-
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.com/pify?keyword=%25D9%2585%25D8%25B7%25D8%25B1%25D9%2582%25D8%25A9+%25D8%25A2%25D9%2584+%25D8%25B3%25D8%25AA%25D9%2588%25D9%2587%25D9%2584%25D9%2585%25D8%25A7%25D9%2586
- http://files.takingtheleadmedia.com/uploads/1/3/1/4/131407635/fc9b8902bc9197.pdf
- http://files.ruiqichen.info/uploads/1/3/1/6/131637853/92dada48.pdf
- http://files.fnaq.org/uploads/1/3/2/6/132682790/daweje.pdf
- http://files.pharmbytes.org/uploads/1/3/1/4/131437246/f0a2e0cb989f.pdf
- http://files.nikkidisney.com/uploads/1/3/1/4/131452733/3631083.pdf
- https://cdn.shopify.com/s/files/1/0429/3702/4668/files/pudedo.pdf
- https://cdn.shopify.com/s/files/1/0433/1434/8197/files/39928588457.pdf
- https://cdn.shopify.com/s/files/1/0428/9521/2697/files/carpet_sweeper_reviews_consumer_reports.pdf
- https://cdn.shopify.com/s/files/1/0428/4468/4454/files/free_piano_samples.pdf
- https://cdn.shopify.com/s/files/1/0432/9363/8816/files/kafawunusiv.pdf
- https://cdn.shopify.com/s/files/1/0431/1498/7669/files/98293726879.pdf
- https://cdn.shopify.com/s/files/1/0431/4392/1820/files/power_converter_minecraft.pdf
- https://cdn.shopify.com/s/files/1/0432/7525/5961/files/litoxoturorisudatug.pdf
- https://cdn.shopify.com/s/files/1/0459/9781/8015/files/ignou_assignment_2018-_19_solved.pdf
- https://cdn.shopify.com/s/files/1/0431/7360/9636/files/82800561395.pdf
- https://cdn.shopify.com/s/files/1/0431/8960/0414/files/dragon_age_inquisition_mage_skill_tree_guide.pdf
- https://cdn.shopify.com/s/files/1/0444/8750/8135/files/lijefupobu.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_007_off00039768.bin5e5225a4f9dbd5af01f6f1e466d43ab8f843bb3dbc1799100b589f4c03c869cf |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x39768 | 35080 bytes |
font_00_sfnt_off00034bbb.bin3e900196e372575ee1af689ac1189ef6d8c737e738b089e874f4efaa939d80c0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x34BBB | 4068 bytes |
font_01_sfnt_off00035997.binc0426cc0640fcd54446b72680577a438c40f923778126384117ebb72e9b34821 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x35997 | 18032 bytes |
font_02_sfnt_off00037570.bin358555c06ba279e885e8a2ac7e0b3e72d57b66f5565046d33ff408eb332c2a72 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x37570 | 9864 bytes |
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