MALICIOUS — normal_5f962aec8f447.pdf
MALICIOUS — normal_5f962aec8f447.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (70/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
1730c8543a9e40f561e9083f78b84f73030b99fe3a837e0fcc53f14a8a01ae24 - SHA-1:
67de593131980d481ca730de546ef982bd543595 - MD5:
63d74f726ea0740eb0ec1b6354dbe6fa - ssdeep:
768:5gGzpDfpV5iLfsbZYOt+NA/QVhn7r93zWTPSgjXFsLqO0cXhEm+fxouFj7VWwDoU:6GF7p3AA/QHH93z0SKFsT5hEmsnMwDoU - TLSH:
T108329EF360A7DD8CB9479B432DAA15693189878D6237E77009CC772CC4BCAAD6F00861 - Submitted as: normal_5f962aec8f447.pdf
- File type: pdf · Size: 46362 bytes
- Verdict: malicious (70/100)
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 malicious score of 70/100 is the fusion of 4 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Embedded network infrastructure: https://gettraff.ru/123?keyword=read+pdf+text+using+java, https://cdn-cms.f-static.net/uploads/4367665/normal_5f88a5f25f8be.pdf, https://cdn-cms.f-static.net/uploads/4366664/normal_5f8dbb859d866.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://gettraff.ru/123?keyword=read+pdf+text+using+java
- https://s3.amazonaws.com/nalifij/aminoacidos_y_proteinas_bioquimica.pdf
- https://s3.amazonaws.com/tometubufimopim/basics_of_anesthesia_7th_edition_free_download.pdf
- https://s3.amazonaws.com/webipejonavuv/bufomezogofarisafin.pdf
- https://s3.amazonaws.com/nefagolom/97928005316.pdf
- https://cdn-cms.f-static.net/uploads/4367665/normal_5f88a5f25f8be.pdf
- https://cdn-cms.f-static.net/uploads/4366664/normal_5f8dbb859d866.pdf
- https://cdn-cms.f-static.net/uploads/4366665/normal_5f87de59dc4bd.pdf
- https://uploads.strikinglycdn.com/files/ab86d58d-9c27-4c41-90e4-2e10a2d05325/star_wars_armada_buying_guide.pdf
- https://uploads.strikinglycdn.com/files/cb65701a-4775-40ca-9df8-0f616d38e83b/56898915387.pdf
- https://uploads.strikinglycdn.com/files/d5a6852a-f177-4e70-9cb7-7d0cbfaf8b18/fakidozozifin.pdf
- https://uploads.strikinglycdn.com/files/a8d451e9-0e0d-4e4a-9f82-48b553443620/9524524259.pdf
- https://uploads.strikinglycdn.com/files/594a7fc5-c1e3-47b3-84c5-15022319b9b2/sosafadujulavefex.pdf
- https://cdn.shopify.com/s/files/1/0432/9095/1848/files/hebrew_english_new_testament.pdf
- https://cdn.shopify.com/s/files/1/0434/0324/7781/files/manual_bucket_grease_pump.pdf
- https://cdn.shopify.com/s/files/1/0486/0536/4392/files/horse_racing_terms_in_spanish.pdf
- https://cdn.shopify.com/s/files/1/0499/8725/6480/files/56874689766.pdf
- https://uploads.strikinglycdn.com/files/69e1f0f0-556f-4d70-8dda-a5444e0b0fca/norma_aci_350.3-06_espaol.pdf
- https://uploads.strikinglycdn.com/files/8c088daa-fa70-4951-b538-0797e8ca9bac/zolemitorumerotodinizuba.pdf
- https://uploads.strikinglycdn.com/files/6c7bfdb5-2d03-45c5-bcc2-cc5244117c42/vezutobowum.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
- gettraff.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report