MALICIOUS — 42668238555.pdf

MALICIOUS — 42668238555.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: 117a0d83c0e203860d1158c0fa7c6818fbcb88948b462f6037d33eea25d054e6
• SHA-1: a3cb749a8f650c5da58e8d93e2471a959ea37467
• MD5: 3580d8168ab797cf99cf96e43a672e3e
• ssdeep: 768:fgGzpD7QCcsbjGWAMQgE6+cV/f5wYdrXWt9EMT65GNCP3/ALc7oetWvq:oGF/jcs3GWn7E1BY5XVDB/8esvq
• TLSH: T1F9339DF350A7ED8C6E8B9F039EAA155DD18AE28851336760848C677DC4BC3BD6F50920
• Submitted as: 42668238555.pdf
• File type: pdf · Size: 47685 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://cctraff.ru/strik?keyword=leadership+characteristics+list+pdf, http://files.frankclinic.org/uploads/1/3/1/8/131857270/064bc4c6.pdf, http://files.secondarysummerreadingprogram.com/uploads/1/3/0/7/130738741/jenufamu.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://cctraff.ru/strik?keyword=leadership+characteristics+list+pdf
• http://files.frankclinic.org/uploads/1/3/1/8/131857270/064bc4c6.pdf
• http://files.secondarysummerreadingprogram.com/uploads/1/3/0/7/130738741/jenufamu.pdf
• http://waforerep.nurrd.com/uploads/1/3/0/7/130775883/3772014.pdf
• http://pupibete.brosforstevenash.com/uploads/1/3/2/6/132696113/wepufegudexig.pdf
• https://site-1036785.mozfiles.com/files/1036785/fovigowasuwofa.pdf
• https://site-1037071.mozfiles.com/files/1037071/18024329295.pdf
• https://site-1036835.mozfiles.com/files/1036835/tabifujujitujareki.pdf
• https://site-1036786.mozfiles.com/files/1036786/57175916280.pdf
• https://site-1037143.mozfiles.com/files/1037143/16642124028.pdf
• http://files.completetechnologysoftware.com/uploads/1/3/1/0/131069987/9400641.pdf
• http://files.bottomfeedersthemovie.com/uploads/1/3/0/7/130775432/fekus.pdf
• http://xatoge.weekdaytorah.org/uploads/1/3/1/4/131437229/2923071.pdf
• http://gagabalo.technikaworkshop.com/uploads/1/3/1/8/131857204/7440048.pdf
• http://files.pinkhairforhope.org/uploads/1/3/1/4/131452883/2741738.pdf
• https://uploads.strikinglycdn.com/files/81c6b853-c638-4a70-9b6d-eed2245646e2/vebaradomuvikiregamasom.pdf
• https://uploads.strikinglycdn.com/files/78ce9a96-9a18-428e-80e2-19a46b81ad9b/75060994419.pdf
• https://uploads.strikinglycdn.com/files/bdada328-eeef-42d6-be6a-48180f35f023/39414010467.pdf
• https://uploads.strikinglycdn.com/files/d74f4e05-e266-4d56-9e1b-8b4fcd695687/xekaza.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

• cctraff.ru
• files.frankclinic.org
• files.secondarysummerreadingprogram.com
• waforerep.nurrd.com
• pupibete.brosforstevenash.com
• site-1036785.mozfiles.com
• site-1037071.mozfiles.com
• site-1036835.mozfiles.com
• site-1036786.mozfiles.com
• site-1037143.mozfiles.com
• files.completetechnologysoftware.com
• files.bottomfeedersthemovie.com
• xatoge.weekdaytorah.org
• gagabalo.technikaworkshop.com
• files.pinkhairforhope.org
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report