MALICIOUS — 1921235041.pdf
MALICIOUS — 1921235041.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:
55c38d8587d4db54f2387983a0db3e9e04a6083a329c53acc505a9eff3dd81e4 - SHA-1:
3387b83c98b3a25d7aa62d52478713f68e25215c - MD5:
7d481f3fb7854034a53d47d52dc55e79 - ssdeep:
768:ftgGzpDpxnjGt1+JK0tZGyQPGav3YEWh7cSSkcT:2GFVdhDGyQOY3XWh7cSSkcT - TLSH:
T1D5319DF300A7DD8C76CA5B075DB65058A256C38D21339A346488BB7CD0BC6FDBE90A61 - Submitted as: 1921235041.pdf
- File type: pdf · Size: 42776 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=list+of+words+in+english+pdf, https://site-1036750.mozfiles.com/files/1036750/76390323775.pdf, https://site-1037184.mozfiles.com/files/1037184/25457401203.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=list+of+words+in+english+pdf
- https://site-1036750.mozfiles.com/files/1036750/76390323775.pdf
- https://site-1037184.mozfiles.com/files/1037184/25457401203.pdf
- https://site-1036798.mozfiles.com/files/1036798/26534870388.pdf
- https://site-1037130.mozfiles.com/files/1037130/japosumefapele.pdf
- https://site-1037177.mozfiles.com/files/1037177/44566452140.pdf
- https://site-1037102.mozfiles.com/files/1037102/mutun.pdf
- https://site-1037882.mozfiles.com/files/1037882/zodidovovamirujusunamopi.pdf
- https://uploads.strikinglycdn.com/files/a10dd51c-959d-42e6-aed3-c14c52c58c2a/xewezemagiko.pdf
- https://uploads.strikinglycdn.com/files/6030f913-7562-4bc2-bbdd-e5f842b1a260/tetefel.pdf
- http://difokoba.scillyholidaycottages.com/uploads/1/3/1/4/131412032/zegez.pdf
- http://files.mariposacelebrations-eventmanagement.com/uploads/1/3/0/7/130740143/gijosupid.pdf
- http://files.transgenderhealthnetwork.org/uploads/1/3/0/9/130969984/250933.pdf
- http://files.designsbynoodle.com/uploads/1/3/0/8/130813762/9309726.pdf
- http://files.listprogramme.com/uploads/1/3/0/9/130969562/poxitiwiragoxivo.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
- site-1036750.mozfiles.com
- site-1037184.mozfiles.com
- site-1036798.mozfiles.com
- site-1037130.mozfiles.com
- site-1037177.mozfiles.com
- site-1037102.mozfiles.com
- site-1037882.mozfiles.com
- uploads.strikinglycdn.com
- difokoba.scillyholidaycottages.com
- files.mariposacelebrations-eventmanagement.com
- files.transgenderhealthnetwork.org
- files.designsbynoodle.com
- files.listprogramme.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report