MALICIOUS — mexamuzu.pdf
MALICIOUS — mexamuzu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
12e20494aaf6348ada806eb5dbeb9329a8ffb683cc8a292c31d0b8a9409717fe - SHA-1:
9f4ab568a2994ed7621e5a51c075b217282a9a3e - MD5:
7c2e41ca92cf7fc2f097f768bfbe9c4f - ssdeep:
768:0gGzpD7V72qCjERVKCHk6L/QfczskJteJxwL4fMEfaeC0A:BGFvFDPcfoskJtewL4jSeC0A - TLSH:
T1F4329EF340A7ED8C798A3F076DE71159958AC74D623292A4048C3B7DD0BCAFDAE50620 - Submitted as: mexamuzu.pdf
- File type: pdf · Size: 44848 bytes
- Verdict: malicious (78/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The malicious score of 78/100 is the fusion of 5 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - 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://ggtraff.ru/strik?keyword=wordly+wise+book+5+answer+key+pdf, https://site-1036772.mozfiles.com/files/1036772/vabotumibidalul.pdf, https://site-1037246.mozfiles.com/files/1037246/maroxumakivifuwesakireb.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://ggtraff.ru/strik?keyword=wordly+wise+book+5+answer+key+pdf
- https://site-1036772.mozfiles.com/files/1036772/vabotumibidalul.pdf
- https://site-1037246.mozfiles.com/files/1037246/maroxumakivifuwesakireb.pdf
- https://site-1037122.mozfiles.com/files/1037122/jetelakugaz.pdf
- https://site-1037240.mozfiles.com/files/1037240/69786021699.pdf
- https://site-1036692.mozfiles.com/files/1036692/mabifisololutudona.pdf
- https://site-1036939.mozfiles.com/files/1036939/suliwuseronitojew.pdf
- https://site-1037253.mozfiles.com/files/1037253/36182646701.pdf
- https://site-1036667.mozfiles.com/files/1036667/71737548231.pdf
- https://site-1037120.mozfiles.com/files/1037120/48763236321.pdf
- https://uploads.strikinglycdn.com/files/d3e4e726-edc9-4575-9755-10fff42195f7/giberikapidi.pdf
- https://uploads.strikinglycdn.com/files/3195e77f-9254-4128-beed-b14a4beea585/81888398045.pdf
- https://uploads.strikinglycdn.com/files/38aef3ac-3ddc-4d63-977c-7153d5369dea/51484047604.pdf
- https://uploads.strikinglycdn.com/files/bdc54e5c-2e75-428c-abf0-f31c063e764f/72118115676.pdf
- https://uploads.strikinglycdn.com/files/d1e54b77-235c-47d0-ba21-4500ab4f9a91/bokabiwazesupavix.pdf
- https://uploads.strikinglycdn.com/files/1f259589-a808-4c23-91a1-3e59944c0644/20583301178.pdf
- https://uploads.strikinglycdn.com/files/34fad47f-c63e-4c28-93ec-447d4f3eaf5c/nazujejef.pdf
- https://uploads.strikinglycdn.com/files/022c46f1-a677-4e70-b07b-6c7da1fa7819/rekafibipaso.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
- ggtraff.ru
- site-1036772.mozfiles.com
- site-1037246.mozfiles.com
- site-1037122.mozfiles.com
- site-1037240.mozfiles.com
- site-1036692.mozfiles.com
- site-1036939.mozfiles.com
- site-1037253.mozfiles.com
- site-1036667.mozfiles.com
- site-1037120.mozfiles.com
- 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