MALICIOUS — normal_5fc8dbba1ade6.pdf
MALICIOUS — normal_5fc8dbba1ade6.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d5c8ff97046330944f383c764c1403ec2eedafbffc3e4fe3fa4739e6c1b97c18 - SHA-1:
c39d5aa742fe6c0b32f73b561c4c190d9b49a110 - MD5:
34916436681348722119c8631ae1b4d9 - ssdeep:
1536:l2qfl9x+7soQy/U5LYZvc9qQw4mtaZ4W3kkdYa0K2tHyVEU1pwqZrW5SJnHhLeq:kWLx8soQy/iYZvc9qQFmG4WUo/pjZo61 - TLSH:
T1A938D0F7675BEC8D764AAF433DA2121CA589D2893021E79490C8FE6CC4BC6AD7F14901 - Submitted as: normal_5fc8dbba1ade6.pdf
- File type: pdf · Size: 80287 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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://uploads.strikinglycdn.com/files/88d0eec2-037f-4500-8870-86d2c067a9ce/rodriguez_research_group.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/123?utm_term=bye+bye+redness+correcting+cream, https://mufuxavezefajox.weebly.com/uploads/1/3/4/4/134497947/b86de.pdf, https://cdn-cms.f-static.net/uploads/4379362/normal_5f9a95372dc8f.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://ggtraff.ru/123?utm_term=bye+bye+redness+correcting+cream
- https://mufuxavezefajox.weebly.com/uploads/1/3/4/4/134497947/b86de.pdf
- https://cdn-cms.f-static.net/uploads/4379362/normal_5f9a95372dc8f.pdf
- https://uploads.strikinglycdn.com/files/5f1c644b-d6ae-40f1-99c6-8a33a02ca2b1/mario.exe_rom_download.pdf
- https://cdn-cms.f-static.net/uploads/4416140/normal_5fbaa9db695af.pdf
- https://uploads.strikinglycdn.com/files/b72c9207-50d6-45f8-a1e5-ba87bd0c49ed/2705758799.pdf
- https://naziwimirup.weebly.com/uploads/1/3/4/3/134371197/pejez.pdf
- https://uploads.strikinglycdn.com/files/ec5d83d6-3b66-4157-8163-caa80fb68a32/autosomal_pedigree_worksheet_with_answers.pdf
- https://uploads.strikinglycdn.com/files/88d0eec2-037f-4500-8870-86d2c067a9ce/rodriguez_research_group.pdf
- https://uploads.strikinglycdn.com/files/2ecfbc65-d074-4fa0-a78f-7243a5e8a77b/pitisofud.pdf
- https://static1.squarespace.com/static/5fc0f1dfe9fc3622d5225d5f/t/5fc1c726fa04221c716155bd/1606534952351/el_libro_de_enoc.pdf
- https://cdn-cms.f-static.net/uploads/4374851/normal_5f8cc85f3126a.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f8d869f9b67c.pdf
- https://uploads.strikinglycdn.com/files/59c5d5a3-f836-4e1e-8cbd-6a9b8a51c2ad/38158045828.pdf
- https://uploads.strikinglycdn.com/files/5330e48f-3d01-423e-b40e-37d56a37a7a1/network_engineer_l1_l2_l3.pdf
- https://cdn-cms.f-static.net/uploads/4478132/normal_5fad4c6b2b340.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
- ggtraff.ru
- mufuxavezefajox.weebly.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- naziwimirup.weebly.com
- static1.squarespace.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report