MALICIOUS — 50447.pdf
MALICIOUS — 50447.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
71378c769ffd0f882261eed0638a3d8cb5696cec640b35d3d3d632053bd090a2 - SHA-1:
9ca51d1ab780aff4ce80e7bd0f616dcfe4fb41d4 - MD5:
14826adb38cdb5bb7c98a6f30ee0a10d - ssdeep:
1536:LdX7K+yR0FtV/M08f4EIfK9CGPLCF1Lo1bTr9dEvdvv0uxr9aa:V8G/Of4EZDPGObdalvv0uxrd - TLSH:
T1D737C0F3109BDCCCBF9A4B433CB60169E08A968C36329F415088766CD9BC26E7F51A41 - Submitted as: 50447.pdf
- File type: pdf · Size: 71214 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!14826ADB38CD
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4387711/normal_5fca139a52c29.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafffi.ru/wb?keyword=capital%20turnover%20formula%20managerial%20accounting, https://cdn-cms.f-static.net/uploads/4445890/normal_5fd6295bad067.pdf, http://rerivumisiso.rf.gd/tifavusozopiropedugo.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://trafffi.ru/wb?keyword=capital%20turnover%20formula%20managerial%20accounting
- https://cdn-cms.f-static.net/uploads/4445890/normal_5fd6295bad067.pdf
- http://rerivumisiso.rf.gd/tifavusozopiropedugo.pdf
- http://optarfes.com/amazon_prime_video_app_for_mac_computert5eve.pdf
- https://cdn.sqhk.co/nutewakizi/1Wggdji/66448212178.pdf
- https://static.s123-cdn-static.com/uploads/4387711/normal_5fca139a52c29.pdf
- https://s3.amazonaws.com/sewamos/87595696247.pdf
- https://static.s123-cdn-static.com/uploads/4476273/normal_5ff4734337a67.pdf
- https://cdn.sqhk.co/jisaside/ehftk4m/webanevoz.pdf
- https://s3.amazonaws.com/kiwopusafize/ibm_cognos_framework_manager_guide.pdf
- https://static.s123-cdn-static.com/uploads/4380384/normal_5fdf3c7a5c235.pdf
- https://s3.amazonaws.com/wovigebi/prowler_camper_owners_manual.pdf
- https://cdn.sqhk.co/bamewimoxatu/hjatjeA/nuximonofavezijesidikimaz.pdf
- http://kiroxivox.epizy.com/ginafanaza.pdf
- https://cdn.sqhk.co/gotakavapu/jjgkYlI/zuvadibademunutixabili.pdf
- http://kefujuvaw.epizy.com/lopovogikeninuj.pdf
- https://static.s123-cdn-static.com/uploads/4410731/normal_5ff203281dc59.pdf
- http://alex-chekalev.com/99681681632kp8iz.pdf
- http://genoray.pro/48082235894hnhl.pdf
- http://jupexalamax.epizy.com/edit_text_directly_online.pdf
- http://superheatbelt.xyz/deriwabaxegesojumakenu14ldh.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/
Embedded domains
- trafffi.ru
- cdn-cms.f-static.net
- optarfes.com
- cdn.sqhk.co
- static.s123-cdn-static.com
- s3.amazonaws.com
- kiroxivox.epizy.com
- kefujuvaw.epizy.com
- alex-chekalev.com
- genoray.pro
- jupexalamax.epizy.com
- superheatbelt.xyz
- www.w3.org
- purl.org
- ns.adobe.com
- rerivumisiso.rf.gd
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report