SUSPICIOUS — 5206606147.pdf
SUSPICIOUS — 5206606147.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e8a11f3f83f06eb31d8b18841e986e43e6be90dfe67904eb35dd8e43d6cde394 - SHA-1:
7fa18997e2077c7af4daa0ff65a3e23cf12fd705 - MD5:
24213ab07cad0ddcf1459bdd6e00dd94 - ssdeep:
768:DgGzpDqeNb/N/ZmT8fzCnSldNR8korKL09kUBPaW1rPIbky3hrbB3:8GFGeRvDfzWOdNiNKLm/laW1rgbDrbB3 - TLSH:
T1A233AFF341CBDC8C67C6AB036DE714686106DB887136ABA058D97B3D88F81BC6E50D61 - Submitted as: 5206606147.pdf
- File type: pdf · Size: 48788 bytes
- Verdict: suspicious (58/100)
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
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/386dbf89-4696-4ce5-b726-366e41e7d4c2/xelufimefove.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=longman+ielts+practice+test+plus+pdf, https://uploads.strikinglycdn.com/files/386dbf89-4696-4ce5-b726-366e41e7d4c2/xelufimefove.pdf, https://uploads.strikinglycdn.com/files/6caf90a0-ff17-4abf-ad28-f1931972eb7e/tisosuluxexoperudu.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=longman+ielts+practice+test+plus+pdf
- https://uploads.strikinglycdn.com/files/386dbf89-4696-4ce5-b726-366e41e7d4c2/xelufimefove.pdf
- https://uploads.strikinglycdn.com/files/6caf90a0-ff17-4abf-ad28-f1931972eb7e/tisosuluxexoperudu.pdf
- https://uploads.strikinglycdn.com/files/669f68e6-ac34-4946-9757-2a552ba86a5f/71006282838.pdf
- https://site-1038770.mozfiles.com/files/1038770/27917044715.pdf
- https://site-1040785.mozfiles.com/files/1040785/71231262926.pdf
- https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/8276696.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/nidisetati.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/aa92d.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/9653445.pdf
- https://fodezamu.weebly.com/uploads/1/3/1/4/131407453/e9ff54.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
- uploads.strikinglycdn.com
- site-1038770.mozfiles.com
- site-1040785.mozfiles.com
- jatorogerujew.weebly.com
- dutitujazekap.weebly.com
- mogilifus.weebly.com
- vuxozajuje.weebly.com
- fodezamu.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report