MALICIOUS — rinomojoruw.pdf

MALICIOUS — rinomojoruw.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: f7d1db9539ace0dc45f0057666f4f1bded1e191aa8d22bec59338b0693775464
• SHA-1: 699f899fb9f8dd1d0c13154253dcf72ac68027a7
• MD5: 1c9a617b688804af8a555975cc4063dc
• ssdeep: 1536:RVyvi1OWpt9GpiBa8M3d5zSiq9W6pOu26W7ONa6B8agsuUUTen:TP1O2Y8Q5KOu2CaanPUW
• TLSH: T11637BFF71187CD4C73479F536DF7229CA48AE6585122DAA04084BA7DC1BC27CBF10AA2
• Submitted as: rinomojoruw.pdf
• File type: pdf · Size: 75016 bytes
• Verdict: malicious (92/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/6ufupleo7qbfa99e3lqme5nad6/sanaxipalakedune.pdf, http://3handseg.com/wp-content/plugins/formcraft/file-upload/server/content/files/1610a36f69f19b---xujizorukazodes.pdf, https://jollytime.ru/wp-content/plugins/super-forms/uploads/php/files/ecc4cb75201e26ee1f9b4dbda2c2d6bc/13677930252.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://feedproxy.google.com/~r/skout/mBVl/~3/ngfLrbzwjls/uplcv?utm_term=civil+service+competency+framework+pdf
• http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/6ufupleo7qbfa99e3lqme5nad6/sanaxipalakedune.pdf
• http://3handseg.com/wp-content/plugins/formcraft/file-upload/server/content/files/1610a36f69f19b---xujizorukazodes.pdf
• https://jollytime.ru/wp-content/plugins/super-forms/uploads/php/files/ecc4cb75201e26ee1f9b4dbda2c2d6bc/13677930252.pdf
• https://www.gico.ge/ckfinder/userfiles/files/37889900630.pdf
• http://reiki-roots.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160b83680157a4---63247971921.pdf
• http://abwlanham.com/uploads/files/96898261706.pdf
• http://beachfirebrands.com/userfiles/file/neduvewuvepilizonogovuwaw.pdf
• http://liebherr-tr.com/userfiles/file/vuvafinegogorukomijapewer.pdf
• http://www.rec39.ru/wp-content/plugins/super-forms/uploads/php/files/f4963135e17f63298decebcb552fef3d/51328262017.pdf
• https://lorenzonimmigrationlaw.com/wp-content/plugins/formcraft/file-upload/server/content/files/160cd0fea0b574---66643310615.pdf
• http://www.supercarrentalsofmiami.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608793bb2d30f---60863704681.pdf
• https://englewoodgrassfarm.com/wp-content/plugins/super-forms/uploads/php/files/e7b4a801ed8205ea64cf63672144220b/71269294982.pdf
• http://www.sparkprototypes.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c25528b23ce---bilole.pdf
• https://menu2uplus.com/images/file/95954699153.pdf
• https://gastrotest.co/ckfinder/userfiles/files/vusabenol.pdf
• http://ukicda.com/admin/fckeditor_upfiles/file/2021082900542180554.pdf
• https://cribpointonline.org/cribpointonline/userimages/file/dudalerabi.pdf
• http://alexlunacoach.com/img/editor/file/57809526489.pdf
• https://whitesal.com/data/images/file/5283_20210517044317.pdf
• https://adium.ru/userfiles/file/34948612214.pdf
• https://www.cr-sdc.org/wp-content/plugins/super-forms/uploads/php/files/73c21ceed9e832d44c11b41ca605e3fc/72844063071.pdf
• https://www.tonygssoulfood.com/wp-content/plugins/super-forms/uploads/php/files/98e79ae53c7bd4008c293294a5d7a21f/rekuzelezado.pdf
• http://scandirent-new.ru/uploads/assets/file/43061902294.pdf
• http://www.w3.org/1999/02/22-rdf-syntax-ns#

Embedded domains

• feedproxy.google.com
• worksafeorg.com
• 3handseg.com
• jollytime.ru
• reiki-roots.co.uk
• abwlanham.com
• beachfirebrands.com
• liebherr-tr.com
• www.rec39.ru
• lorenzonimmigrationlaw.com
• www.supercarrentalsofmiami.com
• englewoodgrassfarm.com
• www.sparkprototypes.com
• menu2uplus.com
• gastrotest.co
• ukicda.com
• cribpointonline.org
• alexlunacoach.com
• whitesal.com
• adium.ru
• www.cr-sdc.org
• www.tonygssoulfood.com
• scandirent-new.ru
• www.w3.org
• purl.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report