MALICIOUS — 28345276635.pdf

MALICIOUS — 28345276635.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: c9ab7274d1ad9c6c2511bc4342b7b4c564b26d610044cf006829ef058d6a6cfa
• SHA-1: 1b829dbb7f9353d28b87e3172e408392a74a4dd0
• MD5: 658ae2f630377b77c5453b31d1040e50
• ssdeep: 1536:0WC8lYkkG++pAFEHNwkUPI3D5W6mulag5NOyRcu0LWs1WCpOViIW/j9d7FPE0l:xDkSHNfVkulaUOyg9CVivjt/
• TLSH: T13D39C0F32087ED5C778B9F0369B70A69604AD6882261FA5484D9B63CC4BC9FD7F10911
• Submitted as: 28345276635.pdf
• File type: pdf · Size: 86757 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 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: https://thegioidongphuc.net/ckfinder/userfiles/files/44282878000.pdf, http://www.meditt.com/wp-content/plugins/super-forms/uploads/php/files/49vd44gu90unoiil6k9mqui5qs/rifejokavogovomadufuf.pdf, http://leakefamilyreunion.com/clients/63964/File/gememuvexevi.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/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=change+text+size+in+fillable+pdf
• https://thegioidongphuc.net/ckfinder/userfiles/files/44282878000.pdf
• http://www.meditt.com/wp-content/plugins/super-forms/uploads/php/files/49vd44gu90unoiil6k9mqui5qs/rifejokavogovomadufuf.pdf
• http://leakefamilyreunion.com/clients/63964/File/gememuvexevi.pdf
• https://extremetour74.ru/wp-content/plugins/super-forms/uploads/php/files/4ba604b6f5e7cb18b027ff3663cd75cd/susitevufumozupasukefe.pdf
• https://agsposure.org/wp-content/plugins/super-forms/uploads/php/files/2b9f8831ae580c5b2c87ff3b0b602bac/zadajewiripureteseri.pdf
• https://daleel.global/wp-content/plugins/super-forms/uploads/php/files/s2qja5ajo51in5pg7g6lfch11u/paxupef.pdf
• http://aeskulap24h.de/wp-content/plugins/formcraft/file-upload/server/content/files/1607827ddacc50---dizulitajugapikumimusemat.pdf
• http://chothuexehochiminh.com/userfiles/file/ganunomal.pdf
• http://barcabianca.eu/upload/file/xaverupokopu.pdf
• http://princeverma.in/uploads/files/lipivosekigiveja.pdf
• https://siyata.co.il/wp-content/plugins/formcraft/file-upload/server/content/files/160a5335303aa1---zutewenedugapalaluwefatag.pdf
• http://rurisnet.org/images/file/24727313302.pdf
• http://fotofolliasanlazzaro.it/userfiles/files/76648510975.pdf
• http://sacoorhealth.pt/site/upload/file/53994872961.pdf
• https://too.kg/wp-content/plugins/super-forms/uploads/php/files/3c61e57675f8aa9fcba9ea3b2b6761ef/45605767566.pdf
• http://kulturazebrak.cz/userfiles/mivune.pdf
• http://jngf.cn/files/file/welexofewokowizi.pdf
• http://nuyewrecruitment.com/wp-content/plugins/super-forms/uploads/php/files/fe27139268466cddb7a75bbb4e1d4ac9/dotasimaduferogibetoma.pdf
• http://ildungrice.com/fileupload/fckeditor/file/91151661145.pdf
• https://yuss.it/file/25652859989.pdf
• http://graphicon.hu/wp-content/plugins/formcraft/file-upload/server/content/files/160b96770256d7---78259288834.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/

Embedded domains

• feedproxy.google.com
• thegioidongphuc.net
• www.meditt.com
• leakefamilyreunion.com
• extremetour74.ru
• agsposure.org
• aeskulap24h.de
• chothuexehochiminh.com
• barcabianca.eu
• princeverma.in
• rurisnet.org
• fotofolliasanlazzaro.it
• jngf.cn
• nuyewrecruitment.com
• ildungrice.com
• yuss.it
• www.w3.org
• purl.org
• ns.adobe.com
• daleel.global
• siyata.co.il
• sacoorhealth.pt
• too.kg
• kulturazebrak.cz
• graphicon.hu

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report