MALICIOUS — 4d6487.pdf
MALICIOUS — 4d6487.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
fd82fb83470644ff0f6bc3b7c8bdad7b428ad51d48310a897c55308d49f601df - SHA-1:
8e0609b174f953a91babee03004183d8def149f3 - MD5:
2f575625506d8d69e5e63c0e0a6d2e39 - ssdeep:
768:1gGzpDwp/dh6LXRqLbCNIQ77bml0K7Tkl+rJH86+pZpGn4QfeyoUhUhqW9s1:mGFMp/dUJiiMkU90pzG/Ob9s1 - TLSH:
T1E032AEF31087ED8CAB8BEF1398F701696186D788A13697641C98772CC4BC6FE6E10560 - Submitted as: 4d6487.pdf
- File type: pdf · Size: 46727 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://vunixumo.weebly.com/uploads/1/3/1/4/131453253/zawafek.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=i%20wrote%20this%20for%20you%20just%20the%20words%20read%20online, https://pavowojavujide.weebly.com/uploads/1/3/1/3/131398322/cc5db455b7.pdf, https://lesofetu.weebly.com/uploads/1/3/1/3/131378838/rubemawowegu.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/wb?keyword=i%20wrote%20this%20for%20you%20just%20the%20words%20read%20online
- https://s3.amazonaws.com/tizowodifi/sabetavixuruzikilizibuke.pdf
- https://s3.amazonaws.com/henghuili-files/lemenudevuwosopu.pdf
- https://s3.amazonaws.com/subud/saraxebezuloxonovi.pdf
- https://s3.amazonaws.com/leguvefu/agenda_2030_del_desarrollo_sostenible.pdf
- https://pavowojavujide.weebly.com/uploads/1/3/1/3/131398322/cc5db455b7.pdf
- https://lesofetu.weebly.com/uploads/1/3/1/3/131378838/rubemawowegu.pdf
- https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/kezedivalo-bolumukejufufik.pdf
- https://vunixumo.weebly.com/uploads/1/3/1/4/131453253/zawafek.pdf
- https://cdn-cms.f-static.net/uploads/4370066/normal_5f8a95990ef8e.pdf
- https://cdn-cms.f-static.net/uploads/4381344/normal_5f8ee086dc196.pdf
- https://cdn-cms.f-static.net/uploads/4370791/normal_5f89abcae5410.pdf
- https://cdn.shopify.com/s/files/1/0440/6041/0021/files/text_dependent_questions_answer_key.pdf
- https://cdn.shopify.com/s/files/1/0430/8389/0850/files/bavemodiloleribuk.pdf
- https://uploads.strikinglycdn.com/files/7acb5cc3-dd23-440d-98b8-c3d6113c34da/55762060125.pdf
- https://uploads.strikinglycdn.com/files/6e67c399-f442-4bf4-acec-f868c14cda30/40204190705.pdf
- https://s3.amazonaws.com/fasanag/namenawam.pdf
- https://s3.amazonaws.com/paxivogedewilu/82079607351.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
- s3.amazonaws.com
- pavowojavujide.weebly.com
- lesofetu.weebly.com
- dimaxafazeza.weebly.com
- vunixumo.weebly.com
- cdn-cms.f-static.net
- cdn.shopify.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report