MALICIOUS — normal_60432779bab85.pdf
MALICIOUS — normal_60432779bab85.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:
635c6f6d3f7178a6503060c84fba2ee9f1c51cc2f3c9357991881b21c8540d34 - SHA-1:
7e13a7d439841665ca34f69a7a3ebe0360fd599a - MD5:
17c5adb7e2a151a7cbb619f2bbc7e768 - ssdeep:
1536:+Cnt75ZGAoJ8IOUFXMLDYxCOW1q5x+Clde/wLkm0Z1vz:t7CAoJ84OkK1qqAdTgm0Z5 - TLSH:
T1E838D0F3509BEE8C7F865B437FEB295DA5D8C344713296515088772CC0B8ABDAE10A90 - Submitted as: normal_60432779bab85.pdf
- File type: pdf · Size: 78623 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 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
- Trellix Stinger (McAfee): PDF/Phish-FAB!17C5ADB7E2A1
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://631ffb88-cf2d-4844-8d6b-9338a1b21cc5.filesusr.com/ugd/d24e6f_17c6e66b85814d9bbfb80661ea360410.pdf?index=true - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://kuzutuzo.ru/123?utm_term=nursing+drug+calculations+practice+questions+australia, https://cdn.sqhk.co/pevejotomoma/jghhdUh/50651555795.pdf, https://631ffb88-cf2d-4844-8d6b-9338a1b21cc5.filesusr.com/ugd/d24e6f_17c6e66b85814d9bbfb80661ea360410.pdf?index=true - 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://kuzutuzo.ru/123?utm_term=nursing+drug+calculations+practice+questions+australia
- https://cdn.sqhk.co/pevejotomoma/jghhdUh/50651555795.pdf
- https://631ffb88-cf2d-4844-8d6b-9338a1b21cc5.filesusr.com/ugd/d24e6f_17c6e66b85814d9bbfb80661ea360410.pdf?index=true
- https://static.s123-cdn-static.com/uploads/4420454/normal_6008166f779cf.pdf
- http://pozijuza.scienceontheweb.net/is_total_quality_management_still_relevant.pdf
- http://lipexifinidoda.scienceontheweb.net/sta-rite_pool_heater_troubleshooting_e05.pdf
- https://s3.amazonaws.com/natewared/australian_resuscitation_guidelines_2016.pdf
- https://cdn.sqhk.co/texivewa/c6Rjbia/school_life_simulator.pdf
- http://timinome.getenjoyment.net/xefuzewumulukoniwidunoki.pdf
- https://b9eb3541-094c-4606-b101-17c2291fd6e1.filesusr.com/ugd/a18601_3868b8ffa516437580341b2c1c13790b.pdf?index=true
- https://s3.amazonaws.com/sinadi/vipovulofibafafumazaper.pdf
- https://s3.amazonaws.com/kigavanus/gojarux.pdf
- https://cdn-cms.f-static.net/uploads/4491436/normal_6036cda412e9a.pdf
- https://s3.amazonaws.com/somisilegex/esc_guideline_heart_failure_2016.pdf
- https://cdn-cms.f-static.net/uploads/4413109/normal_5fd3a3ffe90d3.pdf
- https://s3.amazonaws.com/lodazojamuva/zinubelifaz.pdf
- https://s3.amazonaws.com/selivuvumepaveb/suguwilatodudulaze.pdf
- https://s3.amazonaws.com/figidireki/94249853507.pdf
- https://6fd4412c-3e6e-4f21-a9af-8137ffc6c0d9.filesusr.com/ugd/03469c_3740ea02b5fa4afbb8a0ae9ae0a454a1.pdf?index=true
- http://lofoporubatul.mygamesonline.org/john_fraser_secondary_school_reviews.pdf
- https://cdn.sqhk.co/wanadujogo/vjfBUgg/15355603974.pdf
- http://dipugipedanam.sportsontheweb.net/zubazazilufimuvudupak.pdf
- https://static.s123-cdn-static.com/uploads/4463810/normal_5fdd774ee75cb.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- kuzutuzo.ru
- cdn.sqhk.co
- 631ffb88-cf2d-4844-8d6b-9338a1b21cc5.filesusr.com
- static.s123-cdn-static.com
- pozijuza.scienceontheweb.net
- lipexifinidoda.scienceontheweb.net
- s3.amazonaws.com
- timinome.getenjoyment.net
- b9eb3541-094c-4606-b101-17c2291fd6e1.filesusr.com
- cdn-cms.f-static.net
- 6fd4412c-3e6e-4f21-a9af-8137ffc6c0d9.filesusr.com
- lofoporubatul.mygamesonline.org
- dipugipedanam.sportsontheweb.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report