SUSPICIOUS — 41747176291.pdf
SUSPICIOUS — 41747176291.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
1683423947c3e70e687668af40512d802cb1fcb781646d96d736e8d34946de80 - SHA-1:
95f281c0c429d5b8b7b3dd83ac0cb98f61790d6a - MD5:
dc7a0d3b77f04c8bca0543c5f20ac713 - ssdeep:
768:NgGzpDhwtvb1SgBHhw2xfkX2VkfUGW95QZTLNsaAD3gsWg0naWoPXV:uGF1Cj1Sgbfu/hW956TJNQQsmaWoPXV - TLSH:
T17331AFF3511BDDCC76876B13AAE62149A155D74C2133ABA058CC7B6CC4BC6FDAD00A21 - Submitted as: 41747176291.pdf
- File type: pdf · Size: 42958 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=homeschool+math+simplify+expressions+worksheet, https://site-1040006.mozfiles.com/files/1040006/fepegosinujiji.pdf, https://site-1036858.mozfiles.com/files/1036858/64156453966.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=homeschool+math+simplify+expressions+worksheet
- https://site-1040006.mozfiles.com/files/1040006/fepegosinujiji.pdf
- https://site-1036858.mozfiles.com/files/1036858/64156453966.pdf
- https://site-1037152.mozfiles.com/files/1037152/12151621847.pdf
- https://site-1038836.mozfiles.com/files/1038836/88211035630.pdf
- https://site-1036696.mozfiles.com/files/1036696/27886106840.pdf
- https://site-1036883.mozfiles.com/files/1036883/varipadugonixubawiw.pdf
- https://site-1040568.mozfiles.com/files/1040568/jaziwajapevuxawu.pdf
- https://site-1036876.mozfiles.com/files/1036876/43377070084.pdf
- https://site-1036644.mozfiles.com/files/1036644/96319001147.pdf
- https://site-1038915.mozfiles.com/files/1038915/wabukoxibufaniwezijomeze.pdf
- https://cdn.shopify.com/s/files/1/0438/3395/0358/files/xobilunobixuvomika.pdf
- https://cdn.shopify.com/s/files/1/0483/4521/9232/files/81241315646.pdf
- https://cdn.shopify.com/s/files/1/0428/6906/3836/files/gta_v_properties.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-1040006.mozfiles.com
- site-1036858.mozfiles.com
- site-1037152.mozfiles.com
- site-1038836.mozfiles.com
- site-1036696.mozfiles.com
- site-1036883.mozfiles.com
- site-1040568.mozfiles.com
- site-1036876.mozfiles.com
- site-1036644.mozfiles.com
- site-1038915.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report