MALICIOUS — 067ecb_67678810c6754082872ef62922e51582.pdf

MALICIOUS — 067ecb_67678810c6754082872ef62922e51582.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: 47987ee4683b9edd9371a4ec91aedb9fd6fff68f4876a2a51472c89f5afc3c31
• SHA-1: b95e006db7c33bd285d0ee0591c8c081fb47d435
• MD5: 26d4d4c2510ed5fde15c16c2fad4aecd
• ssdeep: 768:ygGzpDbq9pHU4tx61KdEWaleCPcrYcAAZS1qve7cfKZFx7OeQKchK:vGFfyddale4yZS1AeDXnchK
• TLSH: T1C634C1F32083FD8C758AAF03EA7904AE9545DA8D7136A26414D87A7DC47C6FC5E10932
• Submitted as: 067ecb_67678810c6754082872ef62922e51582.pdf
• File type: pdf · Size: 52485 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.link/wix?keyword=best+apk+to+watch+movies+on+firestick, http://files.rubbosaltshop.com/uploads/1/3/1/8/131871849/bowimukuxofu.pdf, http://naxukekub.amityschuyler.com/uploads/1/3/0/7/130776433/xaleturedonutufa.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.link/wix?keyword=best+apk+to+watch+movies+on+firestick
• http://files.rubbosaltshop.com/uploads/1/3/1/8/131871849/bowimukuxofu.pdf
• http://naxukekub.amityschuyler.com/uploads/1/3/0/7/130776433/xaleturedonutufa.pdf
• http://files.lourrylegarde.com/uploads/1/3/0/7/130776602/fevupevefoxotikis.pdf
• http://winul.auntsadiesbnb.com/uploads/1/3/1/6/131607943/fe6fbab33f973.pdf
• https://ae66d90f-821f-419c-8caa-13ddf8204ce6.filesusr.com/ugd/1cc777_1f5bffac47c649538c7524aba710cb26.pdf?index=true
• https://ac7632c7-4fb9-43a2-b9a2-c5925a0c5775.filesusr.com/ugd/370021_32efbbebf1564d7da99d06c2ca6cd760.pdf?index=true
• https://f2539c0b-7fc4-4f36-ac36-c8fe840741f5.filesusr.com/ugd/c83fdb_3672ef6e0b6d493fbbe8785e5f40d752.pdf?index=true
• https://842a6c0c-2e49-4d75-a9e8-f8218b89ab2d.filesusr.com/ugd/d6b5da_9c4168b1611b4c338ab509076ed0fbf6.pdf?index=true
• https://e2e5a52c-ee7f-4051-92ff-3ea7249c35bc.filesusr.com/ugd/8ba634_20b57b78f6c44955a49fff1576bb4978.pdf?index=true
• https://0c77ce36-6a57-4d4c-9eed-e45cbe47bb45.filesusr.com/ugd/e42c35_4fbf78e52bdb4fd1b078fe617bd28ad6.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.link
• files.rubbosaltshop.com
• naxukekub.amityschuyler.com
• files.lourrylegarde.com
• winul.auntsadiesbnb.com
• ae66d90f-821f-419c-8caa-13ddf8204ce6.filesusr.com
• ac7632c7-4fb9-43a2-b9a2-c5925a0c5775.filesusr.com
• f2539c0b-7fc4-4f36-ac36-c8fe840741f5.filesusr.com
• 842a6c0c-2e49-4d75-a9e8-f8218b89ab2d.filesusr.com
• e2e5a52c-ee7f-4051-92ff-3ea7249c35bc.filesusr.com
• 0c77ce36-6a57-4d4c-9eed-e45cbe47bb45.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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