MALICIOUS — 31574534578.pdf
MALICIOUS — 31574534578.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 54 detection engines flagged it.
Identification
- SHA-256:
670abc8c2dd40fe21f2f2df774868cee1e04f1d30c19806c7979e3d19451f24b - SHA-1:
be72a8e9fe10017f06743d4534f27c5b40b2936f - MD5:
ab04d9f023c90a68c12deb1ea87ae93a - ssdeep:
768:MIgGzpDcgvVu4lT/OTdweOM/WqgjLZMsyYVX0vknLfIFPZZx55yErQOgu:MFGFgkxUplWJyYbgxn5BrQOgu - TLSH:
T122339FF30057EC8C7A4B5B03ADAF11AD658AC388513297E054DC7A6DC07C6ED7E50A61 - Submitted as: 31574534578.pdf
- File type: pdf · Size: 48320 bytes
- Verdict: malicious (78/100)
Detections (2 of 54 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://cctraff.ru/strik?keyword=sociological+theories+of+crime+causation+pdf, https://site-1037883.mozfiles.com/files/1037883/35089910363.pdf, https://site-1036886.mozfiles.com/files/1036886/zafulekekukegagemitukix.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=sociological+theories+of+crime+causation+pdf
- https://site-1037883.mozfiles.com/files/1037883/35089910363.pdf
- https://site-1036886.mozfiles.com/files/1036886/zafulekekukegagemitukix.pdf
- https://site-1036627.mozfiles.com/files/1036627/1929364824.pdf
- https://site-1036867.mozfiles.com/files/1036867/11894581323.pdf
- https://site-1036772.mozfiles.com/files/1036772/lamivenajuwogoxovadudo.pdf
- https://site-1037224.mozfiles.com/files/1037224/manowajejoxibito.pdf
- https://site-1036868.mozfiles.com/files/1036868/80929393541.pdf
- https://site-1037115.mozfiles.com/files/1037115/56609857087.pdf
- https://site-1036632.mozfiles.com/files/1036632/baralave.pdf
- https://uploads.strikinglycdn.com/files/9acca9a5-9c41-404d-9aa0-bdebcaf44ddb/3511769348.pdf
- https://uploads.strikinglycdn.com/files/553bec11-5739-4199-a28e-ad8e7665d1ab/vazigemoxegibexoperalidu.pdf
- https://uploads.strikinglycdn.com/files/5c7e2d4e-2537-44f6-a2b6-8757e4ed6b92/87768660959.pdf
- https://uploads.strikinglycdn.com/files/bfbfb581-4070-420d-af2e-31eaa735bd7c/45681410112.pdf
- https://uploads.strikinglycdn.com/files/dd7b77f4-16bc-42ba-9533-23436794693e/ziweluja.pdf
- https://uploads.strikinglycdn.com/files/e26527c7-0d66-4142-9631-40eff504a384/duwopalerunotoruzixopuf.pdf
- https://uploads.strikinglycdn.com/files/ed58c8f9-9b56-401a-a10c-5ef073670baf/58434521626.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
- site-1037883.mozfiles.com
- site-1036886.mozfiles.com
- site-1036627.mozfiles.com
- site-1036867.mozfiles.com
- site-1036772.mozfiles.com
- site-1037224.mozfiles.com
- site-1036868.mozfiles.com
- site-1037115.mozfiles.com
- site-1036632.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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