SUSPICIOUS — normal_5f878e935eb20.pdf
SUSPICIOUS — normal_5f878e935eb20.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:
2aaf058d881ef3a49caacad40daa938549f0a523e8202450aeb8157d85e49269 - SHA-1:
c04be51a55f6f7e009909b802cee61f525a0e87f - MD5:
a2e1e790ff5e45d85e104a54a028f330 - ssdeep:
1536:oGFqpUUmn/fzGQsiPFX/15uzGm0binjg:FFqpHm/fldHuzGtbz - TLSH:
T1A133AEF30197ED8C7A8F5B436DE611A8A049C6C97032A3A08894776CD47C9FD7F11962 - Submitted as: normal_5f878e935eb20.pdf
- File type: pdf · Size: 49547 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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/e20e7650-9caa-496e-ac11-056320a56c9e/riteruzak.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/123?keyword=baixar+jogo+de+tiro+para+celular+android, https://site-1043115.mozfiles.com/files/1043115/dajidogixowegeguvelej.pdf, https://site-1044066.mozfiles.com/files/1044066/60808642884.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://ggtraff.ru/123?keyword=baixar+jogo+de+tiro+para+celular+android
- https://site-1043115.mozfiles.com/files/1043115/dajidogixowegeguvelej.pdf
- https://site-1044066.mozfiles.com/files/1044066/60808642884.pdf
- https://site-1040177.mozfiles.com/files/1040177/fikefetukuv.pdf
- https://site-1040785.mozfiles.com/files/1040785/dosubofusavajolobezi.pdf
- https://cdn-cms.f-static.net/uploads/4366964/normal_5f875d067a930.pdf
- https://site-1041613.mozfiles.com/files/1041613/90060515536.pdf
- https://site-1042890.mozfiles.com/files/1042890/80409611015.pdf
- https://uploads.strikinglycdn.com/files/3d8a757d-e7d6-4a98-804f-8da48fec1b62/demofalesun.pdf
- https://uploads.strikinglycdn.com/files/e20e7650-9caa-496e-ac11-056320a56c9e/riteruzak.pdf
- https://uploads.strikinglycdn.com/files/15b7a3c6-f295-4f13-bb06-ded400a5e1e9/71236223886.pdf
- https://site-1041405.mozfiles.com/files/1041405/now_goal_apk_download.pdf
- https://site-1037086.mozfiles.com/files/1037086/18101275732.pdf
- https://cdn.shopify.com/s/files/1/0482/6736/2468/files/tcp_state_transition_diagram_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0483/4105/7687/files/fejilugu.pdf
- https://cdn.shopify.com/s/files/1/0484/5341/9173/files/59271970528.pdf
- https://cdn.shopify.com/s/files/1/0492/4322/6278/files/4736898886.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
- ggtraff.ru
- site-1043115.mozfiles.com
- site-1044066.mozfiles.com
- site-1040177.mozfiles.com
- site-1040785.mozfiles.com
- cdn-cms.f-static.net
- site-1041613.mozfiles.com
- site-1042890.mozfiles.com
- uploads.strikinglycdn.com
- site-1041405.mozfiles.com
- site-1037086.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report