MALICIOUS — normal_5fc8268f62f24.pdf
MALICIOUS — normal_5fc8268f62f24.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:
f44930b34c43e9527dcec0a3b92db372a2b6f1f920e7b82c9fe6994082f6ac86 - SHA-1:
5331a053590ce47f32347cb191d2ed4e3d2208bc - MD5:
1162434025a91a36b9a6480c7d87bd10 - ssdeep:
1536:N5TWWzuDimLJQUPRuNILYlG3tNQbpULn+LD821uaMiX0QSJC8/:DsDimmUPRlUk3dO8vZ - TLSH:
T17436C0F3716BCC8CB695DB0BBDB61525758AD28870329BB001C47A2DD8B93BD5F04922 - Submitted as: normal_5fc8268f62f24.pdf
- File type: pdf · Size: 67127 bytes
- Verdict: malicious (96/100)
Detections (4 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
- 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/4455377/normal_5fc4f6709955d.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?utm_term=powers+of+products+and+quotients+answers+key+math-aids.com, https://static1.squarespace.com/static/5fc5890b084698658e7db8b9/t/5fc62149e6d49a06bb647c3f/1606820173261/nec_electrical_conduit_fill_chart.pdf, https://static1.squarespace.com/static/5fc0fc42e5c7695ca99c1444/t/5fc510d7a97599144e996f73/1606750423051/nobimuba.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://cctraff.ru/123?utm_term=powers+of+products+and+quotients+answers+key+math-aids.com
- https://static1.squarespace.com/static/5fc5890b084698658e7db8b9/t/5fc62149e6d49a06bb647c3f/1606820173261/nec_electrical_conduit_fill_chart.pdf
- https://static1.squarespace.com/static/5fc0fc42e5c7695ca99c1444/t/5fc510d7a97599144e996f73/1606750423051/nobimuba.pdf
- https://cdn-cms.f-static.net/uploads/4374021/normal_5f96b8eaa1d31.pdf
- https://cdn-cms.f-static.net/uploads/4379722/normal_5f9f127690d67.pdf
- https://static.s123-cdn-static.com/uploads/4455377/normal_5fc4f6709955d.pdf
- https://static.s123-cdn-static.com/uploads/4383567/normal_5fc5681a8fc22.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbcf9bbef3361272aebdd52/1606220220262/suzanne_somers_diet_cancer.pdf
- https://novafexoxola.weebly.com/uploads/1/3/4/4/134400343/d32ae76d0.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf4ec9f81c9a2a0c988550/1606373066315/bdo_xbox_next_class.pdf
- https://s3.amazonaws.com/vobuturinivi/life_cycle_of_a_butterfly_worksheet.pdf
- https://cdn-cms.f-static.net/uploads/4479688/normal_5fc07bf9d7cae.pdf
- https://s3.amazonaws.com/susonanezaj/non_chronological_report_examples_animals_ks2.pdf
- https://static1.squarespace.com/static/5fc0d92f11f6a4198485658d/t/5fc427b83485235c86496339/1606690744368/kogebodoluvujobelot.pdf
- https://cdn-cms.f-static.net/uploads/4375083/normal_5fc250893d341.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
- cctraff.ru
- math-aids.com
- static1.squarespace.com
- cdn-cms.f-static.net
- static.s123-cdn-static.com
- novafexoxola.weebly.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
- math-aids.co
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report