MALICIOUS — de60da_76351909dda54b4998f12c9e0833df1d.pdf

MALICIOUS — de60da_76351909dda54b4998f12c9e0833df1d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 274e4c31b82b4e391f691dfc12d75f11f6285537af5ab8bfa96f1943d299f286
• SHA-1: 16f898ef807821e4bd42d8c4b0ef561bbe64f1b4
• MD5: 3c117b79d11e4f3e13416eeb9b29d9a2
• ssdeep: 768:JgGzpDBAVbMf8tCPXCK4vwl0di/P+QkHSI29pZe1Lg70STJR0:qGFdAqPXCnvwl0din+/yI29pcFg1JR0
• TLSH: T15731B0F35483DC8C7A875B13A9A700656192D7886023E7B4C4D9777DC8BC6BCAE02D61
• Submitted as: de60da_76351909dda54b4998f12c9e0833df1d.pdf
• File type: pdf · Size: 41635 bytes
• Verdict: malicious (88/100)

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 malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ttraff.club/wix?keyword=mississippi+valley+conference+football, http://files.mendedhearts117.org/uploads/1/3/1/6/131637125/dufeduw.pdf, http://suwodanat.maramann.com/uploads/1/3/2/6/132681422/zetut_pojojaduf_ropubepazopodi.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://ttraff.club/wix?keyword=mississippi+valley+conference+football
• http://files.mendedhearts117.org/uploads/1/3/1/6/131637125/dufeduw.pdf
• http://suwodanat.maramann.com/uploads/1/3/2/6/132681422/zetut_pojojaduf_ropubepazopodi.pdf
• http://files.ebtransforms.com/uploads/1/3/2/6/132683014/bisuxumuviveretuj.pdf
• http://files.christianlindke.com/uploads/1/3/0/7/130775229/bopurenulakoke.pdf
• http://kugar.theyorksociety.com/uploads/1/3/2/6/132682883/c97afe3f5658635.pdf
• http://files.sshslibrary.org/uploads/1/3/0/7/130738921/6480822.pdf
• http://files.suzannedcorsey.com/uploads/1/3/1/6/131606687/tonusisejebez-zafosif.pdf
• http://files.saltspringartistdirectory.com/uploads/1/3/0/7/130740458/birofidojokor.pdf
• http://files.lisaorrart.com/uploads/1/3/0/7/130739918/9250629.pdf
• http://sejuzolaw.marlitasvision.com/uploads/1/3/2/6/132682093/laxujamelizuma_fojepewimamus.pdf
• http://gejadero.wibandshellsandstands.com/uploads/1/3/1/8/131871825/wikuzopinorusolen.pdf
• https://cdn.shopify.com/s/files/1/0447/8818/7293/files/dynamics_of_public_relations_and_journalism.pdf
• https://cdn.shopify.com/s/files/1/0432/9799/6960/files/62318744015.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

• ttraff.club
• files.mendedhearts117.org
• suwodanat.maramann.com
• files.ebtransforms.com
• files.christianlindke.com
• kugar.theyorksociety.com
• files.sshslibrary.org
• files.suzannedcorsey.com
• files.saltspringartistdirectory.com
• files.lisaorrart.com
• sejuzolaw.marlitasvision.com
• gejadero.wibandshellsandstands.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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