MALICIOUS — fa6f14_dc383d03a1c14e13aa17849b22a18643.pdf

MALICIOUS — fa6f14_dc383d03a1c14e13aa17849b22a18643.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: c0cd89169261249795bfe6bc8744d971c3d6d664d9ccbda89d245d72dd24b7e2
• SHA-1: e716d9e3cfa79cd1363695f2d6b4b2594cfa06b9
• MD5: b9bc9a941782c9a211f1bdcf3fb7e964
• ssdeep: 768:ygGzpDxyUJGtCvEfNnSonRyDZ1cVDfneTxtDk5ytPrg5:vGFNCCEloN1cVD0tDkiDg5
• TLSH: T12D32AEF31097ED8C3997AF03E9EA00556187D78D623193A426C97B6CC4BC6BC6B14A60
• Submitted as: fa6f14_dc383d03a1c14e13aa17849b22a18643.pdf
• File type: pdf · Size: 47421 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.me/wix?keyword=is+an+elf+owl+a+mammal, https://9664df61-376a-4c71-a9a9-6c8056bb2c1d.filesusr.com/ugd/f08e01_7066aad4ff574682a27e18d1a17d2234.pdf?index=true, https://5e1e708c-e9fd-4381-8d14-4c6509ac14b9.filesusr.com/ugd/417718_d873af4452ad43ba9fa223391e78ab83.pdf?index=true - 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=is+an+elf+owl+a+mammal
• https://9664df61-376a-4c71-a9a9-6c8056bb2c1d.filesusr.com/ugd/f08e01_7066aad4ff574682a27e18d1a17d2234.pdf?index=true
• https://5e1e708c-e9fd-4381-8d14-4c6509ac14b9.filesusr.com/ugd/417718_d873af4452ad43ba9fa223391e78ab83.pdf?index=true
• https://0e26175e-70c9-4ea5-9f32-64e9f77fafd5.filesusr.com/ugd/3be48b_963d7ad2d4934ec38f647bed5e83a49f.pdf?index=true
• https://7f58f82d-4067-4eae-b4c2-240469091397.filesusr.com/ugd/6846fe_02b4e3175ad54c80aff21a7a027071e9.pdf?index=true
• https://cf1b71b7-f82a-4b8a-a459-7f44058d4890.filesusr.com/ugd/07e02c_7d341e269ab5444ba1ad1afce80cb4ac.pdf?index=true
• http://files.teresaverney.co.uk/uploads/1/3/0/7/130739974/268e1167c5.pdf
• http://kefef.brolouiscanter.com/uploads/1/3/1/6/131637030/dudisuwe.pdf
• http://files.savebozeman.org/uploads/1/3/1/4/131408529/80336d.pdf
• http://vukepaweg.metrowestsoccer.com/uploads/1/3/1/6/131606162/xutotabasi_zepuwodaxudu_vofofunevuto_sekidajusib.pdf
• http://files.shirtkingzcustom.com/uploads/1/3/0/7/130776781/30a021.pdf
• https://2e00db35-9f02-4ab0-af0b-bd1873c0766f.filesusr.com/ugd/eb4c03_44a390e708884c229204fd7065ea513c.pdf?index=true
• https://5e6d8c85-4ad1-4329-ab58-32496414429c.filesusr.com/ugd/7be1cd_9d0c71a8f72147bc820a04dc7342fbc2.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
• 9664df61-376a-4c71-a9a9-6c8056bb2c1d.filesusr.com
• 5e1e708c-e9fd-4381-8d14-4c6509ac14b9.filesusr.com
• 0e26175e-70c9-4ea5-9f32-64e9f77fafd5.filesusr.com
• 7f58f82d-4067-4eae-b4c2-240469091397.filesusr.com
• cf1b71b7-f82a-4b8a-a459-7f44058d4890.filesusr.com
• files.teresaverney.co.uk
• kefef.brolouiscanter.com
• files.savebozeman.org
• vukepaweg.metrowestsoccer.com
• files.shirtkingzcustom.com
• 2e00db35-9f02-4ab0-af0b-bd1873c0766f.filesusr.com
• 5e6d8c85-4ad1-4329-ab58-32496414429c.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report