SUSPICIOUS — normal_5f86fe843edfa.pdf
SUSPICIOUS — normal_5f86fe843edfa.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:
eb29fbd2f4f3eaaea7f4a9f281b2a26e97691d4a6f893046d42bec7d189d77a0 - SHA-1:
3ebb7c96d82a2313ca42c5442e5047c292cfd445 - MD5:
3c66f8ab364aaaea84825073bd421503 - ssdeep:
768:TgGzpD/pNNspK6nlNLC/gFa68QAeY9R0udmBzE6hp7v8CRxluI64:sGFrpi1jzudmlEoXuI64 - TLSH:
T12931AEF351A7DD9C79C66B079DA610543049C38D7236ABA059C83B6EC1BC6BDBF00862 - Submitted as: normal_5f86fe843edfa.pdf
- File type: pdf · Size: 41132 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/0d205218-fb16-447c-b373-34c8348e7a13/57720810680.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=apk+google+play+store+free+download, https://cdn-cms.f-static.net/uploads/4366018/normal_5f86f82a6bac2.pdf, https://cdn-cms.f-static.net/uploads/4365638/normal_5f86f58aced9b.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?keyword=apk+google+play+store+free+download
- https://cdn-cms.f-static.net/uploads/4366018/normal_5f86f82a6bac2.pdf
- https://cdn-cms.f-static.net/uploads/4365638/normal_5f86f58aced9b.pdf
- https://cdn-cms.f-static.net/uploads/4365612/normal_5f86fa48e4564.pdf
- https://uploads.strikinglycdn.com/files/0c4d0d13-2448-4f97-8e18-a4a22861d18c/gizebijubazuvoled.pdf
- https://uploads.strikinglycdn.com/files/2ebff3a6-f88e-4e53-86e6-8af2d9974357/tifezuvixata.pdf
- https://uploads.strikinglycdn.com/files/0d205218-fb16-447c-b373-34c8348e7a13/57720810680.pdf
- https://uploads.strikinglycdn.com/files/3bbf39fc-07c6-4c4d-b1d9-47d30f27fd56/lezibexunubozonadoxud.pdf
- https://uploads.strikinglycdn.com/files/86f48515-7da1-4ead-abf7-ea2330235738/24067098870.pdf
- https://site-1039618.mozfiles.com/files/1039618/fulatuladulupe.pdf
- https://site-1038538.mozfiles.com/files/1038538/roromevevurisedawi.pdf
- https://site-1041301.mozfiles.com/files/1041301/gojametikekomu.pdf
- https://site-1044072.mozfiles.com/files/1044072/morenagokujof.pdf
- https://site-1042552.mozfiles.com/files/1042552/13802471766.pdf
- https://cdn-cms.f-static.net/uploads/4365553/normal_5f86f67cc8f29.pdf
- https://cdn-cms.f-static.net/uploads/4365652/normal_5f86f5e1c3d83.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
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- site-1039618.mozfiles.com
- site-1038538.mozfiles.com
- site-1041301.mozfiles.com
- site-1044072.mozfiles.com
- site-1042552.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report