SUSPICIOUS — 2714752.pdf
SUSPICIOUS — 2714752.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:
2dbf7153c2a8fec69fe7260dfa0c5a1c5027932f9a4eb06ab0a4708cd110f99a - SHA-1:
4a3e6513f088bfc4f9e557361009300bfe21d22f - MD5:
7bc78ebadba9b7e6a5cc6b50caf8ac89 - ssdeep:
768:KgGzpD3pesxzQ9ZyuntMy7/r6MLYguGt70l04ogx7w:XGFbpk7aguGt0l5ogx7w - TLSH:
T13C319DF751A7DE5C798A9B136DAB24A45189974CA232D7A0158C7B2CC4FC7AC7F00870 - Submitted as: 2714752.pdf
- File type: pdf · Size: 40114 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): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=landforms%20and%20waterforms%20worksheets%20for%20kindergarten, https://uploads.strikinglycdn.com/files/cadf86b1-4365-4660-aed3-8f15635ff29b/zezenokapegilupovunixad.pdf, https://uploads.strikinglycdn.com/files/2c50fc65-2f8c-4fc3-a63b-317ade08ca42/9852634159.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/wb?keyword=landforms%20and%20waterforms%20worksheets%20for%20kindergarten
- https://uploads.strikinglycdn.com/files/cadf86b1-4365-4660-aed3-8f15635ff29b/zezenokapegilupovunixad.pdf
- https://uploads.strikinglycdn.com/files/2c50fc65-2f8c-4fc3-a63b-317ade08ca42/9852634159.pdf
- https://uploads.strikinglycdn.com/files/b6c98b30-02c3-45a6-9487-a5a8154991bf/lobojijejazutusezoz.pdf
- https://uploads.strikinglycdn.com/files/9d863007-22c0-4c67-bb4b-251f6582da27/76812070113.pdf
- https://uploads.strikinglycdn.com/files/592a17b3-e52e-4373-98b8-026753fec2b8/29006653358.pdf
- https://uploads.strikinglycdn.com/files/c2148377-025d-4b5f-947b-1368edc74b73/59859563117.pdf
- https://uploads.strikinglycdn.com/files/d0b5419d-c251-4fff-95c6-e52ade4b09a9/putisegete.pdf
- https://site-1040343.mozfiles.com/files/1040343/wavoka.pdf
- https://site-1043239.mozfiles.com/files/1043239/importance_of_intellectual_property_rights.pdf
- https://cdn-cms.f-static.net/uploads/4367289/normal_5f873b974794a.pdf
- https://cdn-cms.f-static.net/uploads/4366337/normal_5f877d41ccb2a.pdf
- https://cdn-cms.f-static.net/uploads/4366004/normal_5f871c1f79b56.pdf
- https://cdn-cms.f-static.net/uploads/4366369/normal_5f8767497d61e.pdf
- https://cdn-cms.f-static.net/uploads/4366035/normal_5f87713729c73.pdf
- https://cdn-cms.f-static.net/uploads/4367964/normal_5f8755931d843.pdf
- https://cdn-cms.f-static.net/uploads/4366408/normal_5f87336a6aa27.pdf
- https://site-1041695.mozfiles.com/files/1041695/ponilozifu.pdf
- https://site-1042011.mozfiles.com/files/1042011/avis_car_rental_receipt.pdf
- https://site-1042199.mozfiles.com/files/1042199/apk_para_descargar_msica_de_alta_calidad.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/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- site-1040343.mozfiles.com
- site-1043239.mozfiles.com
- cdn-cms.f-static.net
- site-1041695.mozfiles.com
- site-1042011.mozfiles.com
- site-1042199.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report