SUSPICIOUS — normal_5f934ffcaa4d0.pdf
SUSPICIOUS — normal_5f934ffcaa4d0.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c21defe98ad9be141f2b38ce073a6bc8f5dd6d0764a39c14551296e8011a7d93 - SHA-1:
cd66eb4255350ea44eccead237444a4e8c3d9b61 - MD5:
81c2f8b90773ef638f19ae94c3500cb1 - ssdeep:
768:8gGzpDhHOVT30LsPNu/tCfdREWN9b8pQmdnDk7zkiZKM4T8vvbXGi+gFxsY:ZGFVHOVD0Yep1IkAKMFL2i+gFxsY - TLSH:
T1B7327CF300A7EC8C378B6B03ADA7255D648AD78C6136D7601998672CD1BCAFD2F10A51 - Submitted as: normal_5f934ffcaa4d0.pdf
- File type: pdf · Size: 44947 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/e2bba507-06d3-4fee-bfec-8b6ac01ef4f5/1475923008.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=aws+solution+architect+exam+book+pdf, https://uploads.strikinglycdn.com/files/e2bba507-06d3-4fee-bfec-8b6ac01ef4f5/1475923008.pdf, https://uploads.strikinglycdn.com/files/00f252db-9a19-4ec3-ad48-2101509b065d/60815253861.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://gettraff.ru/123?keyword=aws+solution+architect+exam+book+pdf
- https://uploads.strikinglycdn.com/files/e2bba507-06d3-4fee-bfec-8b6ac01ef4f5/1475923008.pdf
- https://uploads.strikinglycdn.com/files/00f252db-9a19-4ec3-ad48-2101509b065d/60815253861.pdf
- https://uploads.strikinglycdn.com/files/2e33f1fa-f1f4-4bf6-8ded-4a9607d3ef6d/remaxozitaposik.pdf
- https://s3.amazonaws.com/tetazino/64383707080.pdf
- https://s3.amazonaws.com/mijedusovineti/cerita_pendek_anak.pdf
- https://s3.amazonaws.com/subud/kindle_fire_hd_8_7th_generation_manual.pdf
- https://s3.amazonaws.com/lumixi/75033331571.pdf
- https://s3.amazonaws.com/kisimujuk/common_chemistry_laboratory_apparatus_and_their_uses_with_pictures.pdf
- https://s3.amazonaws.com/purawuma/85999135623.pdf
- https://s3.amazonaws.com/bejokazemur/nptel_genetic_engineering_notes.pdf
- https://s3.amazonaws.com/sugaguxagu/788988217.pdf
- https://s3.amazonaws.com/zuxadol/60339449407.pdf
- https://cdn-cms.f-static.net/uploads/4370264/normal_5f89d8784dda4.pdf
- https://cdn-cms.f-static.net/uploads/4365576/normal_5f87bedb20565.pdf
- https://cdn.shopify.com/s/files/1/0488/2310/7749/files/20828259366.pdf
- https://cdn.shopify.com/s/files/1/0497/5080/2595/files/sony_bdv-n790w_manual.pdf
- https://cdn.shopify.com/s/files/1/0496/2815/1959/files/63557451842.pdf
- https://cdn.shopify.com/s/files/1/0482/6474/1026/files/83652401462.pdf
- https://cdn.shopify.com/s/files/1/0432/8967/3883/files/playstation_3_worth_2020.pdf
- https://cdn.shopify.com/s/files/1/0495/5920/8088/files/cdigo_civil_comentado_download.pdf
- https://cdn.shopify.com/s/files/1/0493/7505/1942/files/lee_na-gyung_musiker.pdf
- https://cdn.shopify.com/s/files/1/0498/0601/6674/files/las_plantas_y_sus_partes.pdf
- https://cdn.shopify.com/s/files/1/0437/0061/7381/files/programa_arquitectonico_auditorio.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report