SUSPICIOUS — bipokod.pdf

SUSPICIOUS — bipokod.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.

Identification

• SHA-256: 9d5d6e89e57ed737b35444577dc6028d3a8cecd1b21bc370f98986ec79c3c53a
• SHA-1: 47bf0bbeb55d24585e2c2e5cf0f47ddb545cb36e
• MD5: 3457b072edc846ad114b798ead72be88
• ssdeep: 768:HgGzpDph+u1vgpb2gv6bTncN6ADpvEjZZCwtme9:AGFFhAbD6b7i6oEj/Cgme9
• TLSH: T1C3319EF340A7DDC87BD6AB036DFA1458658ACB88213256E044C87A2DC87C7BDBD55C21
• Submitted as: bipokod.pdf
• File type: pdf · Size: 42339 bytes
• Verdict: suspicious (44/100)

Detections (2 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://ggtraff.ru/wb?keyword=disney%20thanksgiving%20coloring%20pages%20pdf, https://fasuwilobavofe.weebly.com/uploads/1/3/4/4/134489762/fb1610.pdf, https://uploads.strikinglycdn.com/files/1c595bc4-2273-44aa-977d-91e253c35008/rainbow_six_siege_free_key.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/wb?keyword=disney%20thanksgiving%20coloring%20pages%20pdf
• https://fasuwilobavofe.weebly.com/uploads/1/3/4/4/134489762/fb1610.pdf
• https://s3.amazonaws.com/rokuwapesu/diferencia_entre_sondeo_encuesta_y_entrevista.pdf
• https://uploads.strikinglycdn.com/files/1c595bc4-2273-44aa-977d-91e253c35008/rainbow_six_siege_free_key.pdf
• https://uploads.strikinglycdn.com/files/15a03681-8add-4206-8772-60bd154765b7/47773624333.pdf
• https://s3.amazonaws.com/fomaralunex/nagoxexapimitoduzajox.pdf
• https://uploads.strikinglycdn.com/files/578ee9d5-e853-4eb5-8768-dc2324139db7/kuxere.pdf
• https://s3.amazonaws.com/voxulija/fancy_pants_2_remix.pdf
• https://s3.amazonaws.com/wujapu/20659156442.pdf
• https://s3.amazonaws.com/felasorarabipis/family_and_friends_4_workbook_answer_key.pdf
• https://s3.amazonaws.com/fufaragebo/zosoduxidefa.pdf
• https://uploads.strikinglycdn.com/files/325cf823-3fdd-43f4-a654-8878c4ab18d8/guluvigujevomigexadumos.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

• ggtraff.ru
• fasuwilobavofe.weebly.com
• s3.amazonaws.com
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report