SUSPICIOUS — normal_5f876bef79f45.pdf
SUSPICIOUS — normal_5f876bef79f45.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:
49343df35595f73f3cb165447a686b4e513c810cc84cb4c06b44bda072df3cdd - SHA-1:
50106c08449dc75f7ebed421d2de958bf7d33c64 - MD5:
76f71f2aa5516c75dba59972e2fdea46 - ssdeep:
1536:aGF5p9hMPn1ZmkkCqKhxL7OWJWrCztHct:DF5p9CPfv3L7OWsrChG - TLSH:
T144339EF314A7ED8D7A8A5B03BDEA0494514AC68C7236E76018CC7B2DD0BC5BD7E10A61 - Submitted as: normal_5f876bef79f45.pdf
- File type: pdf · Size: 50187 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://ggtraff.ru/123?keyword=six+thinking+hats+book+pdf+free+download, https://uploads.strikinglycdn.com/files/c36b6a08-3539-4d09-9144-3264282a25d7/14499326163.pdf, https://uploads.strikinglycdn.com/files/9352d632-5c85-485e-a034-64b1328e75a7/xukiwurafuwinivubigavit.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://ggtraff.ru/123?keyword=six+thinking+hats+book+pdf+free+download
- https://uploads.strikinglycdn.com/files/c36b6a08-3539-4d09-9144-3264282a25d7/14499326163.pdf
- https://uploads.strikinglycdn.com/files/9352d632-5c85-485e-a034-64b1328e75a7/xukiwurafuwinivubigavit.pdf
- https://uploads.strikinglycdn.com/files/86a69d19-5e22-4ad7-b53f-45bf08ac62ce/13132028785.pdf
- https://uploads.strikinglycdn.com/files/377be688-811b-4096-bab2-e4335f377de2/58968557648.pdf
- https://uploads.strikinglycdn.com/files/31004598-2fba-4c90-a847-22b63b6f919e/lamubame.pdf
- https://uploads.strikinglycdn.com/files/60026357-e9d6-4eaa-ac01-6203c31a26e6/jubeni.pdf
- https://cdn-cms.f-static.net/uploads/4365545/normal_5f87699a0352d.pdf
- https://cdn-cms.f-static.net/uploads/4367624/normal_5f876baf1998e.pdf
- https://cdn-cms.f-static.net/uploads/4365642/normal_5f87118f21692.pdf
- https://site-1039314.mozfiles.com/files/1039314/lavuritawexokeketobeputod.pdf
- https://site-1038423.mozfiles.com/files/1038423/52456856737.pdf
- https://site-1042883.mozfiles.com/files/1042883/48017886147.pdf
- https://cdn.shopify.com/s/files/1/0499/9692/3040/files/78885209916.pdf
- https://cdn.shopify.com/s/files/1/0480/7026/2948/files/leonardo_da_vinci_complete_works.pdf
- https://cdn.shopify.com/s/files/1/0479/4440/1052/files/83346129455.pdf
- https://cdn.shopify.com/s/files/1/0431/7125/0333/files/56343605003.pdf
- https://cdn.shopify.com/s/files/1/0433/8899/3703/files/tosawisagijasabofutiteb.pdf
- https://cdn.shopify.com/s/files/1/0433/0648/3876/files/34150740002.pdf
- https://cdn.shopify.com/s/files/1/0431/5060/6496/files/najub.pdf
- https://cdn.shopify.com/s/files/1/0497/9916/8163/files/magnesio_funcion_en_el_cuerpo_humano.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/
Embedded domains
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- site-1039314.mozfiles.com
- site-1038423.mozfiles.com
- site-1042883.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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