SUSPICIOUS — 86665610334.pdf

SUSPICIOUS — 86665610334.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: cb6f902faf663634ca0a48f9ab0c1f49c0bdef53909b14dd3fedf73df5aadb72
• SHA-1: 3fd38d49fc1e387d9007e84f70983cc8e6239460
• MD5: 3481fad914cb8bf71349eae495de81d9
• ssdeep: 1536:jGF6JcT00yJ3Fh3dxuLA8/GUrjnGKhGbJDx:yF6O0vWrjGiGbn
• TLSH: T1AF34AEF31193EC8C7E9F5F439D9A10ADA18ACA846026D76018C9BB2DD43C6FD7E50612
• Submitted as: 86665610334.pdf
• File type: pdf · Size: 54877 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://gettraff.ru/strik?keyword=kappa+sigma+bononia+docet+pdf, http://titomezuf.lizhumestudio.com/uploads/1/3/1/8/131856166/276519.pdf, http://files.mtmv.net/uploads/1/3/1/4/131437859/96335569.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/strik?keyword=kappa+sigma+bononia+docet+pdf
• http://titomezuf.lizhumestudio.com/uploads/1/3/1/8/131856166/276519.pdf
• http://files.mtmv.net/uploads/1/3/1/4/131437859/96335569.pdf
• http://napaluje.sieglindemcgee.com/uploads/1/3/1/4/131407836/teteworazebinu.pdf
• http://files.hawkecreations.online/uploads/1/3/2/6/132682929/fukezusapuv_kudex.pdf
• http://files.crowlitmag.com/uploads/1/3/2/6/132696210/fbfceb.pdf
• http://files.alexvincenttextiles.com/uploads/1/3/1/3/131383247/janovatuz-gepobapef-xepewuripedek-xuvawelujola.pdf
• http://darirofo.wolfmatters.org/uploads/1/3/1/3/131379899/veberuganomeren.pdf
• http://files.osborneranch.com/uploads/1/3/0/9/130968960/rupetom.pdf
• http://fejolegi.gentlespiritdoula.org/uploads/1/3/0/7/130739353/xobex_vekukuv_zajen_tafaxexizoxepu.pdf
• http://files.grcrowfamily.com/uploads/1/3/1/0/131070190/3426f7e.pdf
• https://cdn.shopify.com/s/files/1/0430/0469/0581/files/varivefutuxef.pdf
• https://cdn.shopify.com/s/files/1/0429/0255/2735/files/writing_the_natural_way.pdf
• https://cdn.shopify.com/s/files/1/0463/0691/8557/files/38723884962.pdf
• https://cdn.shopify.com/s/files/1/0441/0202/5368/files/campton_semibold_font.pdf
• https://cdn.shopify.com/s/files/1/0463/0478/8637/files/rohs_2_compliance_certificate_template.pdf
• http://dupinodo.deborahshulmanmsw.com/uploads/1/3/1/8/131871825/guzenexajokej.pdf
• http://dovega.mrohagan.com/uploads/1/3/2/7/132740281/eea5141fdda53dc.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

• gettraff.ru
• titomezuf.lizhumestudio.com
• files.mtmv.net
• napaluje.sieglindemcgee.com
• files.hawkecreations.online
• files.crowlitmag.com
• files.alexvincenttextiles.com
• darirofo.wolfmatters.org
• files.osborneranch.com
• fejolegi.gentlespiritdoula.org
• files.grcrowfamily.com
• cdn.shopify.com
• dupinodo.deborahshulmanmsw.com
• dovega.mrohagan.com
• www.w3.org
• purl.org
• ns.adobe.com

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