MALICIOUS — toramumiguvedodika.pdf

MALICIOUS — toramumiguvedodika.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: fe119b830119005fadadaca7a9c8ce062ee2b0ab7ae85b6e94b0f15e72a12b71
• SHA-1: a309c84ea2583500b8431758a6cd5abf7ea5cf0d
• MD5: 95037085171207f47528dbfb43c93613
• ssdeep: 768:fRgGzpD8Z78vSf07fKDfaJk9HK4vy58v/xsUeR+sNw+dJBqZ5U:fiGF4N987kfaJ2qKHxINfdJBqZ5U
• TLSH: T1D032AFF74057ED9C7ACA7F0BADEB0058A04AD78D6123E6A444893A7DC078BED5F44920
• Submitted as: toramumiguvedodika.pdf
• File type: pdf · Size: 43773 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://gettraff.ru/strik?keyword=the+ugly+duckling+worksheets+pdf, http://files.smyrnabaptistchurch.org/uploads/1/3/1/3/131383664/jijisimowosola-xanuladig-nurotazorosebe-juverosevanem.pdf, http://niratar.epgtf.com/uploads/1/3/1/3/131384013/3fe32fbedc.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://gettraff.ru/strik?keyword=the+ugly+duckling+worksheets+pdf
• http://files.smyrnabaptistchurch.org/uploads/1/3/1/3/131383664/jijisimowosola-xanuladig-nurotazorosebe-juverosevanem.pdf
• http://niratar.epgtf.com/uploads/1/3/1/3/131384013/3fe32fbedc.pdf
• http://kifopodil.hollandparkpool.com.au/uploads/1/3/1/8/131860553/tabipevenupa-wuresezapu-bezow.pdf
• https://site-1036667.mozfiles.com/files/1036667/37713406503.pdf
• https://site-1037035.mozfiles.com/files/1037035/jabomerirafa.pdf
• https://site-1036935.mozfiles.com/files/1036935/97752111037.pdf
• https://site-1036783.mozfiles.com/files/1036783/81515659573.pdf
• https://site-1036659.mozfiles.com/files/1036659/42710970066.pdf
• https://site-1037240.mozfiles.com/files/1037240/gezozukipirin.pdf
• https://site-1037180.mozfiles.com/files/1037180/10397057686.pdf
• https://site-1036667.mozfiles.com/files/1036667/dadavijagupawetazoj.pdf
• https://site-1037113.mozfiles.com/files/1037113/2044503195.pdf
• https://site-1037157.mozfiles.com/files/1037157/weladinulesugoxisawebago.pdf
• https://site-1037121.mozfiles.com/files/1037121/gewegopivasovurekuxodoki.pdf
• https://site-1037279.mozfiles.com/files/1037279/17133401692.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

• gettraff.ru
• files.smyrnabaptistchurch.org
• niratar.epgtf.com
• kifopodil.hollandparkpool.com.au
• site-1036667.mozfiles.com
• site-1037035.mozfiles.com
• site-1036935.mozfiles.com
• site-1036783.mozfiles.com
• site-1036659.mozfiles.com
• site-1037240.mozfiles.com
• site-1037180.mozfiles.com
• site-1037113.mozfiles.com
• site-1037157.mozfiles.com
• site-1037121.mozfiles.com
• site-1037279.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report