MALICIOUS — 595093_e6c3456860df4969b9b3fe9425013fd3.pdf

MALICIOUS — 595093_e6c3456860df4969b9b3fe9425013fd3.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: 527eeae11601ce9ab075220acd929fc981e3998fe27ad2c1a77f901b5353ffc2
• SHA-1: aa41971615015d1aa0f47b5b0202268b6982a211
• MD5: 50f2ffbb4d942a2a0ce1e6a5a928dfb8
• ssdeep: 1536:JGFz0cHOy5Im4t1qPa7sVkGGxRfRoltkMdJ:cFz00O5m4tAwvItJ
• TLSH: T15335CFF350ABEC8D3AC7AB136BD72018A045AB8C6172A6A05598777CC4BC3BD5E50931
• Submitted as: 595093_e6c3456860df4969b9b3fe9425013fd3.pdf
• File type: pdf · Size: 60869 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.cc/wix?keyword=battlefleet+gothic+armada+upgrade+guide, https://eb6fdbb3-313a-4bf4-bdce-1d0e7c689331.filesusr.com/ugd/a9248e_f605d528ffa445cca99512331acdbf14.pdf?index=true, https://cbc20fab-e403-4120-aa3e-635af6a7b91b.filesusr.com/ugd/d5415a_5ac07241f4e2406cb1f9a44b0f43cc61.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.cc/wix?keyword=battlefleet+gothic+armada+upgrade+guide
• https://eb6fdbb3-313a-4bf4-bdce-1d0e7c689331.filesusr.com/ugd/a9248e_f605d528ffa445cca99512331acdbf14.pdf?index=true
• https://cbc20fab-e403-4120-aa3e-635af6a7b91b.filesusr.com/ugd/d5415a_5ac07241f4e2406cb1f9a44b0f43cc61.pdf?index=true
• https://9cf24d08-2a21-4830-b562-da6a40e5abcf.filesusr.com/ugd/d93890_baae252b53ee4c91a3fdb859d7ddf36c.pdf?index=true
• https://50415c25-dbbd-4f09-b61e-f2464dd55caf.filesusr.com/ugd/eb4c03_88a9282bc4b5448d9996e97575048d5d.pdf?index=true
• https://475f9bab-f98b-40d5-a8ef-197f8ba898e2.filesusr.com/ugd/e50c99_ec52bd2dabc8421891b16498fa0815be.pdf?index=true
• https://cdn.shopify.com/s/files/1/0437/4082/3706/files/jonati.pdf
• http://files.msmakrismath.com/uploads/1/3/0/8/130874522/1784717.pdf
• http://vuxopad.medtechwearables.com/uploads/1/3/1/3/131379730/7769098.pdf
• https://cdn.shopify.com/s/files/1/0431/6404/1365/files/games_hacking_tools_for_android.pdf
• https://cdn.shopify.com/s/files/1/0433/2965/0843/files/anticoagulant_mechanism_of_action.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.cc
• eb6fdbb3-313a-4bf4-bdce-1d0e7c689331.filesusr.com
• cbc20fab-e403-4120-aa3e-635af6a7b91b.filesusr.com
• 9cf24d08-2a21-4830-b562-da6a40e5abcf.filesusr.com
• 50415c25-dbbd-4f09-b61e-f2464dd55caf.filesusr.com
• 475f9bab-f98b-40d5-a8ef-197f8ba898e2.filesusr.com
• cdn.shopify.com
• files.msmakrismath.com
• vuxopad.medtechwearables.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report