MALICIOUS — 2516438.pdf
MALICIOUS — 2516438.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.
Identification
- SHA-256:
f9804aeb4a0a4c1f96ee88853de5e693ec440bb2821734fb6347a363d423c091 - SHA-1:
1e9a472cc71e023a8e85753ad847b0b9938e49f7 - MD5:
ef8b081f22894a3cf60c5ad1b35ced30 - ssdeep:
1536:+6nZOyuIv3TKL2IW41J6OQlc4XxAXhOP3WudV7lxZCQxt:BnZ1uIv3K2IWAJ/uZXxpdzzCI - TLSH:
T1A035D0F7B1C3DD8C3AC39F43B9AD0868A089DA4894339BB554887A3CC4785BD6F10A50 - Submitted as: 2516438.pdf
- File type: pdf · Size: 61670 bytes
- Verdict: malicious (92/100)
Detections (4 of 53 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
Why this verdict
The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://gettraff.ru/wb?keyword=joyous%20celebration%20music%20%20free, https://cdn-cms.f-static.net/uploads/4469370/normal_5fa6fadf7b9b9.pdf, https://cdn-cms.f-static.net/uploads/4420610/normal_5f9854a1aee1e.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/wb?keyword=joyous%20celebration%20music%20%20free
- https://cdn-cms.f-static.net/uploads/4469370/normal_5fa6fadf7b9b9.pdf
- https://s3.amazonaws.com/gulapore/zomige.pdf
- https://s3.amazonaws.com/nitatotol/java_beginners_tutorial_download_free.pdf
- https://cdn-cms.f-static.net/uploads/4420610/normal_5f9854a1aee1e.pdf
- https://cdn-cms.f-static.net/uploads/4419650/normal_5fa9482a7a13d.pdf
- https://cdn-cms.f-static.net/uploads/4383334/normal_5fab3aee92726.pdf
- https://cdn-cms.f-static.net/uploads/4372702/normal_5fa5da47eb89a.pdf
- https://gekeforoka.weebly.com/uploads/1/3/1/4/131438206/jakodupanuwolo_buzupagereke.pdf
- https://cdn-cms.f-static.net/uploads/4368248/normal_5f89fe2e9327a.pdf
- https://cdn-cms.f-static.net/uploads/4451556/normal_5fb2e5a5bfd65.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
- cdn-cms.f-static.net
- s3.amazonaws.com
- gekeforoka.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report