MALICIOUS — 1e32c2_76f573332c5a4aeb8b6809469734a02a.pdf

MALICIOUS — 1e32c2_76f573332c5a4aeb8b6809469734a02a.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: 5ddc8c14872c76f8b0f329f70f1d7ea1b24fa91d12a46229bd2c45486e4d80b1
• SHA-1: edc3d2cd7c4add78816d1ee2c70fcc5293f8262c
• MD5: fda1383fab45a7137a2613825875ad99
• ssdeep: 768:DgGzpDVADTl6ox0E5G32Q0z6d6XkM7TIfY/RBgiY1F421D+zyU60q4nsl9zR9MOL:8GF5w6tECgMYLgi+FF14yz04rRKOscge
• TLSH: T1EA329DF3509BED8C3ACBAF07ADAA11585045D78D7223D664099C772CC47C6BD6E40A60
• Submitted as: 1e32c2_76f573332c5a4aeb8b6809469734a02a.pdf
• File type: pdf · Size: 46949 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.club/wix?keyword=ospf+hello+packet+capture, https://0c71b6bf-16a4-4d7e-b2d2-647d87cab526.filesusr.com/ugd/c5d40f_dd461599697b44f1bdc29adf79f64ebf.pdf?index=true, https://b6e52f7b-d799-4cb7-aa7f-2ab37e916245.filesusr.com/ugd/5bb01c_8422478520664969b8b0b0598aa44cb8.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.club/wix?keyword=ospf+hello+packet+capture
• https://0c71b6bf-16a4-4d7e-b2d2-647d87cab526.filesusr.com/ugd/c5d40f_dd461599697b44f1bdc29adf79f64ebf.pdf?index=true
• https://b6e52f7b-d799-4cb7-aa7f-2ab37e916245.filesusr.com/ugd/5bb01c_8422478520664969b8b0b0598aa44cb8.pdf?index=true
• https://737a08f2-4b0e-499e-9e07-dad0bfc608fe.filesusr.com/ugd/5f226e_a3396fc67d7f4d4a96a24fcc57747aa5.pdf?index=true
• http://melesan.firstantrim.org/uploads/1/3/0/8/130813528/21414.pdf
• http://nomofivuz.treeremovalftlauderdale.com/uploads/1/3/0/8/130873848/weladizenabev-wisevar.pdf
• http://files.farahnayeri.com/uploads/1/3/1/4/131437722/luxaliz.pdf
• http://files.wralfreedomballoonfest.com/uploads/1/3/0/9/130969001/b5adbb3d.pdf
• https://cdn.shopify.com/s/files/1/0465/8040/0295/files/51330116027.pdf
• https://cdn.shopify.com/s/files/1/0437/3613/7882/files/60707519107.pdf
• https://cdn.shopify.com/s/files/1/0459/9110/0583/files/absolutextracts_pen_manual.pdf
• https://99a2a59b-9e14-4c6a-81f2-3f1de4cdac2e.filesusr.com/ugd/3bbd68_976b0b5a61094ab8993cc876ff1e8c8b.pdf?index=true
• https://0aeef7a8-e8ed-4dad-a690-268eabe6dda5.filesusr.com/ugd/e3325f_6cfed07c44a048f5abbba89fa517d57d.pdf?index=true
• https://3a3ca1c3-75e7-4772-bead-f4fd61f7f4ca.filesusr.com/ugd/b14caa_67e6b8e34a3043ddb42c0e39a51209f2.pdf?index=true
• https://a4dc3bbc-d984-4db6-877a-c171499922da.filesusr.com/ugd/b148e5_52a4083c58154bceaef8200d82a0fc47.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.club
• 0c71b6bf-16a4-4d7e-b2d2-647d87cab526.filesusr.com
• b6e52f7b-d799-4cb7-aa7f-2ab37e916245.filesusr.com
• 737a08f2-4b0e-499e-9e07-dad0bfc608fe.filesusr.com
• melesan.firstantrim.org
• nomofivuz.treeremovalftlauderdale.com
• files.farahnayeri.com
• files.wralfreedomballoonfest.com
• cdn.shopify.com
• 99a2a59b-9e14-4c6a-81f2-3f1de4cdac2e.filesusr.com
• 0aeef7a8-e8ed-4dad-a690-268eabe6dda5.filesusr.com
• 3a3ca1c3-75e7-4772-bead-f4fd61f7f4ca.filesusr.com
• a4dc3bbc-d984-4db6-877a-c171499922da.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

Embedded IP addresses

• 224.0.0.5

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report