MALICIOUS — 74a852_c6a035c1af614587bc90401d8099ffbd.pdf

MALICIOUS — 74a852_c6a035c1af614587bc90401d8099ffbd.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: d0597c18c457229259feeba3e8f1cae100583562beb9574af568dd2a0d70b3fe
• SHA-1: 0cae7c63b499847ea0d416e1e5dbff1b177e48f6
• MD5: a008bc03010a7c2201eaa03770ce3ff5
• ssdeep: 768:sgGzpDZlqc6esMSIb+cuIQDfxNDIPKEJqq+jQqGI38WW:pGFtlULdDxEYq0n38WW
• TLSH: T1A432AFF310EBED8C39969B436EAA241DA095E6889032576058DCB76CC07C7FDBF40660
• Submitted as: 74a852_c6a035c1af614587bc90401d8099ffbd.pdf
• File type: pdf · Size: 44302 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.me/wix?keyword=roblox+piano+autoplayer+script, https://4335ea35-c0f7-4996-b529-70365eb41538.filesusr.com/ugd/5dc3ca_553dbceaca94407c887b153804566842.pdf?index=true, https://93b4c7ad-36f1-42ea-9940-948bc12c9324.filesusr.com/ugd/17ce20_b1b7033b66ce4916a9f5cf02653b69ff.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=roblox+piano+autoplayer+script
• https://4335ea35-c0f7-4996-b529-70365eb41538.filesusr.com/ugd/5dc3ca_553dbceaca94407c887b153804566842.pdf?index=true
• https://93b4c7ad-36f1-42ea-9940-948bc12c9324.filesusr.com/ugd/17ce20_b1b7033b66ce4916a9f5cf02653b69ff.pdf?index=true
• https://4c8162db-b4dc-4ad1-85e2-de07df613cd1.filesusr.com/ugd/5dc3ca_98e4ba27019b4aa18aac5779b48ccfa6.pdf?index=true
• https://6d0c6662-927b-4ae1-8722-de3a59120154.filesusr.com/ugd/238140_196ab415225b4bfa97260d992c8c90b4.pdf?index=true
• https://7ccf4aa6-626f-414f-b866-4df257487e46.filesusr.com/ugd/eb6612_6fea4f336c444179bf97dd8ad3c7ea3b.pdf?index=true
• https://fcd7315b-46e1-4b1e-a04c-67b9850defeb.filesusr.com/ugd/868401_f2f0949404e843fca50870477bddcc5c.pdf?index=true
• https://accaaad7-168b-4e17-840e-26449671737b.filesusr.com/ugd/1da05d_4820e9802df24cddaa8a8528337c1526.pdf?index=true
• https://f4dd203f-8e41-4e95-98a0-d76cfe617c2e.filesusr.com/ugd/544e7e_a88bafd7bbe54b58849e073618db85a1.pdf?index=true
• https://9c0cbc0d-b75e-4c4f-921e-b75032230611.filesusr.com/ugd/ab922d_8c8c8827da9c43f98c4e1f5ccae28d28.pdf?index=true
• http://files.earnbetterfitness.co/uploads/1/3/2/7/132740413/vekifawixuza-kisugalolulol-zoxemibufobu.pdf
• http://files.fortworthfirevolleyball.com/uploads/1/3/0/9/130969545/414142.pdf
• https://cdn.shopify.com/s/files/1/0434/2435/0375/files/best_adventure_game_android_free.pdf
• https://cdn.shopify.com/s/files/1/0430/6377/1293/files/series_65_study_guide.pdf
• https://cdn.shopify.com/s/files/1/0435/5925/6232/files/modern_physics_2nd_edition_harris.pdf
• https://cdn.shopify.com/s/files/1/0440/3508/0342/files/50679385232.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

• ttraff.me
• 4335ea35-c0f7-4996-b529-70365eb41538.filesusr.com
• 93b4c7ad-36f1-42ea-9940-948bc12c9324.filesusr.com
• 4c8162db-b4dc-4ad1-85e2-de07df613cd1.filesusr.com
• 6d0c6662-927b-4ae1-8722-de3a59120154.filesusr.com
• 7ccf4aa6-626f-414f-b866-4df257487e46.filesusr.com
• fcd7315b-46e1-4b1e-a04c-67b9850defeb.filesusr.com
• accaaad7-168b-4e17-840e-26449671737b.filesusr.com
• f4dd203f-8e41-4e95-98a0-d76cfe617c2e.filesusr.com
• 9c0cbc0d-b75e-4c4f-921e-b75032230611.filesusr.com
• files.earnbetterfitness.co
• files.fortworthfirevolleyball.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report