SUSPICIOUS — kasiritoloduto.pdf

SUSPICIOUS — kasiritoloduto.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: e18ae5c484a69a36bd911718a91106022dbc682964c7cbd6e67450612d815bcb
• SHA-1: f937db8830c4c8563e455e0cd9bf46358bba477e
• MD5: 6eeaa6e011edd1d3372eda50b676dab1
• ssdeep: 1536:nGF3bgjv5cfo3uOaPMJMhYbvxtURUeqJR:GF3b2v5wZPMeYbvxtUyeqj
• TLSH: T17634CFF3209BDC887D939B07BCB61165644AC68C713296A418ADB76CC8BC2FC9E45C91
• Submitted as: kasiritoloduto.pdf
• File type: pdf · Size: 55876 bytes
• Verdict: suspicious (44/100)

Detections (3 of 53 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/strik?keyword=criminal+psychology+beginner%2527+s+guide+pdf, http://gofunun.grimballcotterill.com/uploads/1/3/1/1/131164293/fesawo_sodelij.pdf, http://files.tiniroto.school.nz/uploads/1/3/0/9/130969143/d751b12b.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/strik?keyword=criminal+psychology+beginner%2527+s+guide+pdf
• http://gofunun.grimballcotterill.com/uploads/1/3/1/1/131164293/fesawo_sodelij.pdf
• http://files.tiniroto.school.nz/uploads/1/3/0/9/130969143/d751b12b.pdf
• http://fefomikam.elephanttracks.net/uploads/1/3/0/9/130969080/8c0f75.pdf
• http://kagexewa.efkaeding.com/uploads/1/3/1/0/131070351/ae48512afde49.pdf
• https://uploads.strikinglycdn.com/files/8bf02e88-71d9-43d1-8058-3c9b10bf3c1c/49163883514.pdf
• https://uploads.strikinglycdn.com/files/dd52ab8e-b14f-4a6c-aaec-dd9be9082fe1/lozagizozade.pdf
• https://uploads.strikinglycdn.com/files/14b1353b-2388-497e-9d4b-e933e2f725a7/vuselale.pdf
• http://zowexel.theopenuniversalist.com/uploads/1/3/0/9/130969332/9065175.pdf
• http://files.marlincoveoc.com/uploads/1/3/0/8/130874655/4615789.pdf
• http://files.bigcreekkennels.com/uploads/1/3/1/0/131070866/313183.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
• gofunun.grimballcotterill.com
• fefomikam.elephanttracks.net
• kagexewa.efkaeding.com
• uploads.strikinglycdn.com
• zowexel.theopenuniversalist.com
• files.marlincoveoc.com
• files.bigcreekkennels.com
• www.w3.org
• purl.org
• ns.adobe.com
• files.tiniroto.school.nz

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