SUSPICIOUS — normal_5f8b306431a5d.pdf
SUSPICIOUS — normal_5f8b306431a5d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
e2ca1ad4a8d5b77470941fba395c47634f2ca0cdf998f9491d19118fd7ae0183 - SHA-1:
91aed9651e8eb0de5266cfd63b350e42bd490baf - MD5:
e6f979e3a9a6c4325d80bfd2aac77fc6 - ssdeep:
768:uSjgGzpDaeazAq9pL/0SDQa7ppT8u84JPNJ40XSaAQXI54pfUgkXBxXlPWuwQx:gGFuebaFdLKUS2XDUzXBllPpwQx - TLSH:
T13834AEF350CBFC8D6A8AAB93ADB61169644AC3892137EB6014CC776CC4BC6FE5D10950 - Submitted as: normal_5f8b306431a5d.pdf
- File type: pdf · Size: 55467 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=marfan+syndrome+exercise+guidelines, https://cdn-cms.f-static.net/uploads/4366027/normal_5f8945aa20f18.pdf, https://cdn-cms.f-static.net/uploads/4367271/normal_5f8743c51dab3.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://cctraff.ru/123?keyword=marfan+syndrome+exercise+guidelines
- https://cdn-cms.f-static.net/uploads/4366027/normal_5f8945aa20f18.pdf
- https://cdn-cms.f-static.net/uploads/4367271/normal_5f8743c51dab3.pdf
- https://cdn-cms.f-static.net/uploads/4366340/normal_5f87c04e6df62.pdf
- https://cdn-cms.f-static.net/uploads/4365540/normal_5f8725db93d37.pdf
- https://cdn-cms.f-static.net/uploads/4367645/normal_5f898205b39c0.pdf
- https://uploads.strikinglycdn.com/files/db73e75d-eae8-485d-95e2-0243fb1753d1/29565965996.pdf
- https://uploads.strikinglycdn.com/files/922a585f-1a98-4d00-953a-d5754f32a0a6/www_imatchskills._org.pdf
- https://uploads.strikinglycdn.com/files/ecb27327-61f5-4776-8d59-3325ba695470/tiberius_t8_1.pdf
- https://uploads.strikinglycdn.com/files/ed3957d7-bde5-4007-864d-659c97c4f717/74542437270.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/beparinunij.pdf
- https://riragojefo.weebly.com/uploads/1/3/1/8/131857115/e4985a4.pdf
- https://labajilawuja.weebly.com/uploads/1/3/1/4/131406369/6551282.pdf
- https://uploads.strikinglycdn.com/files/77bdbadf-8cf2-4bd0-bd0d-e4ab44421cdf/vitemijovemibowupidabel.pdf
- https://uploads.strikinglycdn.com/files/0aae1e78-c034-4669-8cca-d7e79b6e1879/king_kong_full_movie_hd_hindi.pdf
- https://uploads.strikinglycdn.com/files/a958f75d-f40c-4eb4-89c8-2a74d578b26b/23818423487.pdf
- https://uploads.strikinglycdn.com/files/79535bf5-3db5-4977-9d74-eeb67066d29b/13622457076.pdf
- https://cdn-cms.f-static.net/uploads/4365536/normal_5f8757fdc3921.pdf
- https://cdn-cms.f-static.net/uploads/4369162/normal_5f896db6b483f.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- jawasolasazilem.weebly.com
- riragojefo.weebly.com
- labajilawuja.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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