MALICIOUS — wugiwubaridozapap.pdf

MALICIOUS — wugiwubaridozapap.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 4cd733b0a55e4667f2239ebe0de35545f14a4f8dc0d76dc3191ebdff8bd2e958
• SHA-1: 439cf33a101dbdc8145510fefb132ec882d77d63
• MD5: 9a887a525ab83aa650a0a40536aeafb6
• ssdeep: 3072:462jyP1mpw0XWCfpjNar+qSiO3BPPOrjHfmirIr:j2uP1maCfIS53BPPOrLji
• TLSH: T1F63AF1E76027DE4DBACE2713AA69261C70C9CAC8713257B444C4763CC8BD2BC2E25951
• Submitted as: wugiwubaridozapap.pdf
• File type: pdf · Size: 101309 bytes
• Verdict: malicious (96/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 96/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4409248/normal_5fcd0945a55be.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://ggtraff.ru/wb?keyword=space%20shooter%20games%20pc%20free, https://cdn-cms.f-static.net/uploads/4366029/normal_5f96866eb96e7.pdf, https://wurikosaradusif.weebly.com/uploads/1/3/1/3/131384544/wepitetazeke.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://ggtraff.ru/wb?keyword=space%20shooter%20games%20pc%20free
• https://cdn-cms.f-static.net/uploads/4366029/normal_5f96866eb96e7.pdf
• https://wurikosaradusif.weebly.com/uploads/1/3/1/3/131384544/wepitetazeke.pdf
• https://uploads.strikinglycdn.com/files/b4044c32-070b-4721-939a-c17ef1741e23/47616207610.pdf
• https://wijejotuxaketuv.weebly.com/uploads/1/3/4/3/134338978/7acbaeff4ed1.pdf
• https://static.s123-cdn-static.com/uploads/4409248/normal_5fcd0945a55be.pdf
• https://watorixaziju.weebly.com/uploads/1/3/4/5/134586039/596178e2.pdf
• https://s3.amazonaws.com/xoferuzu/90224889306.pdf
• https://s3.amazonaws.com/xefejevife/makakikoxebo.pdf
• https://static.s123-cdn-static.com/uploads/4421214/normal_5fe2e573a9303.pdf
• https://gokixojegesefa.weebly.com/uploads/1/3/4/8/134864476/6842207.pdf
• https://woliwaluv.weebly.com/uploads/1/3/4/6/134686062/sijuduvisobozudasibe.pdf
• https://gurovepulebeguj.weebly.com/uploads/1/3/1/1/131163897/didaromezoxosinitige.pdf
• https://sakukavazu.weebly.com/uploads/1/3/1/3/131379729/47c9945bf34bda9.pdf
• https://nibuzexo.weebly.com/uploads/1/3/4/7/134720699/939e52d.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

• ggtraff.ru
• cdn-cms.f-static.net
• wurikosaradusif.weebly.com
• uploads.strikinglycdn.com
• wijejotuxaketuv.weebly.com
• static.s123-cdn-static.com
• watorixaziju.weebly.com
• s3.amazonaws.com
• gokixojegesefa.weebly.com
• woliwaluv.weebly.com
• gurovepulebeguj.weebly.com
• sakukavazu.weebly.com
• nibuzexo.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report