MALICIOUS — eb01a.pdf

MALICIOUS — eb01a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 7ec235a06bd984c92c16ff5c6e733f3bc8569792a7cd1b80425ca46c85650967
• SHA-1: 7b1fc2fe47ac02d9870879964b329733a7e40dd7
• MD5: e738021dd8a0a429dad10ca931a0d64d
• ssdeep: 1536:01ES7jhlC8WyEqYErk2OmaaM4aTXPqfLaC1KePSulZ:3qNAJqYErzO1v4a7ALaC1K5+
• TLSH: T1E837E1F3A04BDE4C29866F979DF2142D30CADB8C212195B814C4B63DC5A8FBF9D51A60
• Submitted as: eb01a.pdf
• File type: pdf · Size: 73832 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://traffine.ru/wb?keyword=jio%20chat%20apps%20free, https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/7775416.pdf, https://uploads.strikinglycdn.com/files/5b1cddd8-6fd8-4031-86c3-ecc35fa872c7/rifebugarurakodesalimari.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://traffine.ru/wb?keyword=jio%20chat%20apps%20free
• https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/7775416.pdf
• https://uploads.strikinglycdn.com/files/5b1cddd8-6fd8-4031-86c3-ecc35fa872c7/rifebugarurakodesalimari.pdf
• https://s3.amazonaws.com/vuxalirudidel/15530500078.pdf
• https://uploads.strikinglycdn.com/files/ef4666c0-caca-498f-816d-4468d5779974/resovolu.pdf
• https://mabamigetope.weebly.com/uploads/1/3/4/4/134493328/d70dbc.pdf
• https://lotagixowila.weebly.com/uploads/1/3/1/1/131164100/balibusoxuriduze.pdf
• https://kupanonul.weebly.com/uploads/1/3/4/6/134682697/duvijodetan.pdf
• https://s3.amazonaws.com/bulolimepol/rural_juror_sequel.pdf
• https://uploads.strikinglycdn.com/files/b67d6b2f-c8ae-450d-9961-16fa1fcb1150/96194285530.pdf
• https://uploads.strikinglycdn.com/files/cc04e989-a7d1-475b-8fca-07a29f36b818/12674664598.pdf
• https://s3.amazonaws.com/batoragubukepo/99563372141.pdf
• https://tusutaxuwipafu.weebly.com/uploads/1/3/4/4/134403355/maziso_wixeluwiwo.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

• traffine.ru
• jakedekokobara.weebly.com
• uploads.strikinglycdn.com
• s3.amazonaws.com
• mabamigetope.weebly.com
• lotagixowila.weebly.com
• kupanonul.weebly.com
• tusutaxuwipafu.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report