MALICIOUS — 93c935_67b5e26f44214660a18f7ba8adb53739.pdf

MALICIOUS — 93c935_67b5e26f44214660a18f7ba8adb53739.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: 933453b6848cc84a86fc08c8dcb5d90aee8ab11cbdd3a12288edd02a8d386099
• SHA-1: cfbcb24970393dc8c938c3db1375e3b3b4f87bd7
• MD5: f10fe3e2f0461463ecbcc1a2e1023899
• ssdeep: 768:hgGzpD0rZl5cEiz5lFASYyXvvUlcDbZl5Xqd3E2fNfc3IqgtHhc:SGF4rRkUoN69fN0ViHhc
• TLSH: T12A319DF3646BDD4C7A866B076EEB1086954AC38C6133DA7099C8773CD4B81FCAD408A1
• Submitted as: 93c935_67b5e26f44214660a18f7ba8adb53739.pdf
• File type: pdf · Size: 42958 bytes
• Verdict: malicious (88/100)

Detections (3 of 54 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.me/wix?keyword=kennywood+physics+test+answers, https://cdn.shopify.com/s/files/1/0434/2890/5127/files/clash_of_clans_pc_link.pdf, https://cdn.shopify.com/s/files/1/0431/1708/4839/files/90534248883.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.me/wix?keyword=kennywood+physics+test+answers
• https://cdn.shopify.com/s/files/1/0434/2890/5127/files/clash_of_clans_pc_link.pdf
• https://cdn.shopify.com/s/files/1/0431/1708/4839/files/90534248883.pdf
• https://cdn.shopify.com/s/files/1/0431/8108/0738/files/39797016510.pdf
• https://cdn.shopify.com/s/files/1/0431/3340/3285/files/gixipozapodatabozagepened.pdf
• https://cdn.shopify.com/s/files/1/0433/0936/7461/files/73921069652.pdf
• http://sabuludim.bulacanliving.com/uploads/1/3/1/4/131407005/8648835.pdf
• http://wugutelod.frenchspace.com.au/uploads/1/3/2/8/132816036/3300991.pdf
• http://netefod.flattopprimitivebaptistchurch.org/uploads/1/3/0/8/130874308/futeko.pdf
• http://files.inspire-montessori.com/uploads/1/3/0/7/130776712/da3fc9b58a0f24c.pdf
• http://files.christinesmartteacherportfolio.com/uploads/1/3/0/7/130776607/gubewove.pdf
• https://cdn.shopify.com/s/files/1/0430/3680/3233/files/pisawupezo.pdf
• https://cdn.shopify.com/s/files/1/0438/8929/5515/files/zuwadipevesojoputipo.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.me
• cdn.shopify.com
• sabuludim.bulacanliving.com
• wugutelod.frenchspace.com.au
• netefod.flattopprimitivebaptistchurch.org
• files.inspire-montessori.com
• files.christinesmartteacherportfolio.com
• www.w3.org
• purl.org
• ns.adobe.com

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