MALICIOUS — dcf9ad_244fdff99d764ec7906aee633ff22f47.pdf

MALICIOUS — dcf9ad_244fdff99d764ec7906aee633ff22f47.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: f09ca7cb2e81132a6fd9710061c90d2e7d8474f8adab3f53537281af2b8c2e3e
• SHA-1: 072571dda44ce6421d8500c5d0212c9773fc2e49
• MD5: 7ad01cb01b2384e31afebdaa2c1840b3
• ssdeep: 768:UgGzpD64CNm/rcvZbautC2PUnveYU7v5EX3ZR3rlIU8waEHE6izEpTO:hGFWqSbasCqUGYsGZJrATEhizEpTO
• TLSH: T110329EF3155BED887A86AF036DAA0157708A97CE6132973058D8372CD4BC2FDAE40971
• Submitted as: dcf9ad_244fdff99d764ec7906aee633ff22f47.pdf
• File type: pdf · Size: 44407 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.club/wix?keyword=husqvarna+445+chainsaw+owners+manual, http://files.outbackatpostoak.com/uploads/1/3/0/8/130874338/lafizevotup-sosepu-felajazufijijok.pdf, http://files.gregoryliefer.com/uploads/1/3/2/8/132815002/89ec9d8f4.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.club/wix?keyword=husqvarna+445+chainsaw+owners+manual
• http://files.outbackatpostoak.com/uploads/1/3/0/8/130874338/lafizevotup-sosepu-felajazufijijok.pdf
• http://files.gregoryliefer.com/uploads/1/3/2/8/132815002/89ec9d8f4.pdf
• http://files.innovationeducation101.com/uploads/1/3/0/8/130874433/zukego.pdf
• https://cdn.shopify.com/s/files/1/0446/9774/7612/files/how_to_make_bokashi_fertilizer.pdf
• https://cdn.shopify.com/s/files/1/0429/6517/2387/files/horse_games_apk.pdf
• https://cdn.shopify.com/s/files/1/0431/7573/9553/files/wesolagoposadafud.pdf
• https://3e53d06d-c86f-4de8-8ae1-6d32ee2fcdf9.filesusr.com/ugd/2eedf1_b721111a94b24e9993d029b1c1191ed2.pdf?index=true
• https://e96e883d-8c19-4646-8785-e998bdac09c2.filesusr.com/ugd/d2759c_901fc72e734a41698c03383642f660fd.pdf?index=true
• https://f1369f74-662e-4a3f-a5a3-4c7dcbd1fb37.filesusr.com/ugd/f4de5e_b0ea1594553e43488c2dd49060049044.pdf?index=true
• https://442caf38-c1d7-4ca2-bd7b-8b8b8e110fed.filesusr.com/ugd/314c35_89262b0649f84710bc51de1f862b6fad.pdf?index=true
• https://9ddf1ede-8b0a-48d2-a13f-d0398c0f8125.filesusr.com/ugd/f35da0_fbb7115ad64e4dbe9ef1d416e391cf81.pdf?index=true
• https://0e87eb3d-a36f-426e-90c4-fb22fb699c71.filesusr.com/ugd/9e14ca_a984348f8b544970ae2d2c6909477790.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
• files.outbackatpostoak.com
• files.gregoryliefer.com
• files.innovationeducation101.com
• cdn.shopify.com
• 3e53d06d-c86f-4de8-8ae1-6d32ee2fcdf9.filesusr.com
• e96e883d-8c19-4646-8785-e998bdac09c2.filesusr.com
• f1369f74-662e-4a3f-a5a3-4c7dcbd1fb37.filesusr.com
• 442caf38-c1d7-4ca2-bd7b-8b8b8e110fed.filesusr.com
• 9ddf1ede-8b0a-48d2-a13f-d0398c0f8125.filesusr.com
• 0e87eb3d-a36f-426e-90c4-fb22fb699c71.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report