MALICIOUS — 8acad3_6cd0c92889524c62a313493d512dba60.pdf

MALICIOUS — 8acad3_6cd0c92889524c62a313493d512dba60.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: 8b8393eda73d13723058a66636a0d94c92137bce55e68494fa6056f14e2ee80f
• SHA-1: 07b17d812769156805988585a7de6d29dd6074d2
• MD5: 62612c8c41166afd9a6aa6938e1bcc28
• ssdeep: 768:IgGzpDSKtpPwY2piqs2O0t1b7m2HuUVgNP3nFKuezj1LNodXTQPmM1zz5Y0fBi9O:FGFfSzzfuUV+XFKFBohUmM1pLfk9TXrG
• TLSH: T19D339DF35067EC8C678A6F039EAB115E608EC34D6037EA645988766CC67C2ED6F00A51
• Submitted as: 8acad3_6cd0c92889524c62a313493d512dba60.pdf
• File type: pdf · Size: 47709 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.cc/wix?keyword=vechain+thor+price+prediction+2020, http://gepitaz.ucclatrobe.org/uploads/1/3/1/3/131379866/20602.pdf, http://noburul.winhornetswin.com/uploads/1/3/1/4/131406663/012c8d2a2151b.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.cc/wix?keyword=vechain+thor+price+prediction+2020
• http://gepitaz.ucclatrobe.org/uploads/1/3/1/3/131379866/20602.pdf
• http://noburul.winhornetswin.com/uploads/1/3/1/4/131406663/012c8d2a2151b.pdf
• http://files.elliscountyequine.org/uploads/1/3/0/7/130739288/sipib-petawavemugez-zexix.pdf
• https://cdn.shopify.com/s/files/1/0430/7946/7162/files/wawidiva.pdf
• https://cdn.shopify.com/s/files/1/0429/9515/5105/files/68099840803.pdf
• https://cdn.shopify.com/s/files/1/0436/4831/9638/files/gepama.pdf
• https://cdn.shopify.com/s/files/1/0482/5520/5530/files/xemivunujizagu.pdf
• https://cdn.shopify.com/s/files/1/0461/9704/7447/files/google_sheets_frequency_histogram.pdf
• http://wales.climateweekaberdeen.org/uploads/1/3/0/7/130739591/wuxifamawe.pdf
• http://files.runnerstoke.com/uploads/1/3/1/4/131437924/tozora-kulerisozipugab.pdf
• http://jadex.tcujeffrieslab.com/uploads/1/3/0/8/130813668/3039394.pdf
• https://cdn.shopify.com/s/files/1/0429/1110/5191/files/hinduism_rituals.pdf
• https://cdn.shopify.com/s/files/1/0459/9808/0157/files/foladoxibaxujorip.pdf
• https://cdn.shopify.com/s/files/1/0435/3549/9418/files/joxozokemunimanas.pdf
• https://cdn.shopify.com/s/files/1/0435/5942/0063/files/betwixt_and_between_camus.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.cc
• gepitaz.ucclatrobe.org
• noburul.winhornetswin.com
• files.elliscountyequine.org
• cdn.shopify.com
• wales.climateweekaberdeen.org
• files.runnerstoke.com
• jadex.tcujeffrieslab.com
• www.w3.org
• purl.org
• ns.adobe.com

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