MALICIOUS — e6092c_a4d95082fee34ce48c2e647c450ee8f1.pdf

MALICIOUS — e6092c_a4d95082fee34ce48c2e647c450ee8f1.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 54 detection engines flagged it.

Identification

• SHA-256: dc65d36089e484afc89deaf8a63e0371b79a28a21ff0c60548dbc973416838cc
• SHA-1: c158d32e2c7a6fb3c30373d40d570895f29af5e4
• MD5: 76f690dfc988c5f2b8cee49d1c7d103f
• ssdeep: 768:ugGzpDNv0b1dXyUdFmcfDAbqoe0OzYuRLslZMC:LGF10b/ilcfDPP0O8EslZf
• TLSH: T1E32E7CF3505FEC8C7A86AB036DD60145614AC68D6237A7B0999CBB3CC4BC17DAE90D21
• Submitted as: e6092c_a4d95082fee34ce48c2e647c450ee8f1.pdf
• File type: pdf · Size: 29942 bytes
• Verdict: malicious (78/100)

Detections (2 of 54 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The malicious score of 78/100 is the fusion of 5 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - 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=graco+4ever+all+in+one+manual, http://gugisas.maryskibaschoolofdance.com/uploads/1/3/0/7/130738970/rukokis.pdf, http://bumibezo.nejcrwc.com/uploads/1/3/0/7/130739235/kamikifo.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=graco+4ever+all+in+one+manual
• http://gugisas.maryskibaschoolofdance.com/uploads/1/3/0/7/130738970/rukokis.pdf
• http://bumibezo.nejcrwc.com/uploads/1/3/0/7/130739235/kamikifo.pdf
• http://files.julianjrobinson.com/uploads/1/3/0/7/130774965/josib.pdf
• http://raduri.communityprepalumni.com/uploads/1/3/0/9/130969724/3441496.pdf
• http://bobumuwe.allimagesonline.com/uploads/1/3/0/9/130969707/d2ba81b.pdf
• http://wuvode.thesecrettohealthyliving.com/uploads/1/3/1/3/131379641/6350536.pdf
• https://cdn.shopify.com/s/files/1/0432/2436/7262/files/allah_names_99.pdf
• https://cdn.shopify.com/s/files/1/0428/8738/1155/files/75423029362.pdf
• https://42791335-f4df-420f-8da5-0612e28b2caf.filesusr.com/ugd/2f3ac6_e9b48a575eac493aaec0909185cb1854.pdf?index=true
• https://2bf221d2-f1e2-4ca4-a0c7-2c4525aca948.filesusr.com/ugd/18ee90_020c16c5bd634abea3687cb2b55ac6ab.pdf?index=true
• https://dd38fc16-50f8-48a5-9902-bdfa7b7e72bc.filesusr.com/ugd/724fb5_947bfbce1e52464bb2935a71ace56020.pdf?index=true
• 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
• gugisas.maryskibaschoolofdance.com
• bumibezo.nejcrwc.com
• files.julianjrobinson.com
• raduri.communityprepalumni.com
• bobumuwe.allimagesonline.com
• wuvode.thesecrettohealthyliving.com
• cdn.shopify.com
• 42791335-f4df-420f-8da5-0612e28b2caf.filesusr.com
• 2bf221d2-f1e2-4ca4-a0c7-2c4525aca948.filesusr.com
• dd38fc16-50f8-48a5-9902-bdfa7b7e72bc.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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