MALICIOUS — 4910b7276fba.pdf
MALICIOUS — 4910b7276fba.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d205eef40c3719660e455284c74903ed4482294e618885d6490f6e52f62ead6b - SHA-1:
8a6481f495a705f16bfea51c0b1bd09a1d75c27a - MD5:
f9b7a17975a234ab6482eead320e8a86 - ssdeep:
1536:ejnjdXKVgsrEZ3+2QnrYWXMWxs+cBhxQv3K1mX5uWNaMs9LE+JcPZ2QK0vkV2x3:ujd6frwOt/8W6zxQSm0PD9LE+JcP7nv/ - TLSH:
T1C237D0F771B7CD4C7749D747AEA2279C209AA2C83137BF915089B92CC4BC6AE6E10401 - Submitted as: 4910b7276fba.pdf
- File type: pdf · Size: 76148 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://nozonefabizeg.weebly.com/uploads/1/3/0/9/130969368/nurojizu-binikize.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://leonvi.ru/wb?keyword=text%20to%20image%20synthesis%20using%20generative%20adversarial%20networks%20github, https://cdn-cms.f-static.net/uploads/4368767/normal_60162adad2658.pdf, https://cdn.sqhk.co/loxepafigav/Mnhaja6/mechanical_engineer_technician_salary_2019.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://leonvi.ru/wb?keyword=text%20to%20image%20synthesis%20using%20generative%20adversarial%20networks%20github
- https://cdn-cms.f-static.net/uploads/4368767/normal_60162adad2658.pdf
- https://cdn.sqhk.co/loxepafigav/Mnhaja6/mechanical_engineer_technician_salary_2019.pdf
- https://s3.amazonaws.com/wupixufekijax/rimeselexokil.pdf
- http://ryukzak.digital/best_robin_hood_movies_listgyhd4.pdf
- https://cdn-cms.f-static.net/uploads/4447434/normal_60163a522eb35.pdf
- https://s3.amazonaws.com/luramamelolem/67816469521.pdf
- https://cdn-cms.f-static.net/uploads/4456389/normal_601a4c6fdddfc.pdf
- http://gakmancreatures.ru/knights_chronicle_pvp_tier_list9s8a7.pdf
- https://cdn-cms.f-static.net/uploads/4499282/normal_601bd19e89c9c.pdf
- https://nozonefabizeg.weebly.com/uploads/1/3/0/9/130969368/nurojizu-binikize.pdf
- https://cdn.sqhk.co/feduvefas/8icv8hc/disassembly_3d_free_download_apk.pdf
- https://s3.amazonaws.com/wupixufekijax/salary_increase_letter_sample_template.pdf
- https://gejerirun.weebly.com/uploads/1/3/5/3/135312822/71d5b15.pdf
- http://copyright-security-ig.com/capture_the_crown_in_my_heady4lf4.pdf
- https://static.s123-cdn-static.com/uploads/4491153/normal_5ff05ebc894d1.pdf
- http://copyrighthelpbusiness.net/jugotomijuorn75.pdf
- https://pukakanasosakum.weebly.com/uploads/1/3/5/3/135392678/barekibuzekuloru.pdf
- https://budamasut.weebly.com/uploads/1/3/4/9/134903336/3382173.pdf
- https://cdn.sqhk.co/joxesinejag/ghfFiaf/zekasubu.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/
Embedded domains
- leonvi.ru
- cdn-cms.f-static.net
- cdn.sqhk.co
- s3.amazonaws.com
- ryukzak.digital
- gakmancreatures.ru
- nozonefabizeg.weebly.com
- gejerirun.weebly.com
- copyright-security-ig.com
- static.s123-cdn-static.com
- copyrighthelpbusiness.net
- pukakanasosakum.weebly.com
- budamasut.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report