SUSPICIOUS — 93538106673.pdf
SUSPICIOUS — 93538106673.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
8607f7beee6d3655d7da8eb0d747fbe5ba6493272607339e1a27f36271aca15c - SHA-1:
92a5f293bb4431a355262270246a61f47e004eeb - MD5:
52638bbcf35c00338dd69297de312bcf - ssdeep:
768:58gGzpDveqmaAwEmoJHeWuhlyZcVWXTIE5xQK3GDfNgCa93am7/2:5ZGFrQa7EpHSiOVJE5aKSa93am7/2 - TLSH:
T151329FF350B7DD8C7A8B9B035EB711696046D6896022C7A018CC766CD4BC7FE2F50A61 - Submitted as: 93538106673.pdf
- File type: pdf · Size: 45491 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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/cad64f32-e21c-4c3d-abf3-83b28f452d1b/rovarobujugekakox.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=checkpoint+firewall+log+format, https://uploads.strikinglycdn.com/files/cad64f32-e21c-4c3d-abf3-83b28f452d1b/rovarobujugekakox.pdf, https://uploads.strikinglycdn.com/files/3d33a45b-12e3-41d3-bd8b-61291a428383/xumajukutaw.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/strik?keyword=checkpoint+firewall+log+format
- https://uploads.strikinglycdn.com/files/cad64f32-e21c-4c3d-abf3-83b28f452d1b/rovarobujugekakox.pdf
- https://uploads.strikinglycdn.com/files/3d33a45b-12e3-41d3-bd8b-61291a428383/xumajukutaw.pdf
- https://uploads.strikinglycdn.com/files/d340ea6c-8747-473c-86c8-37ac20e28e8b/penemerifekugik.pdf
- https://uploads.strikinglycdn.com/files/41131989-fccd-4663-a8ce-9d036f6d96d2/wojomimamavonukifijupe.pdf
- https://uploads.strikinglycdn.com/files/229554da-c977-4e75-b1fa-8cf8b8236f06/87885579706.pdf
- https://site-1037922.mozfiles.com/files/1037922/dezobogomikexalepulugukar.pdf
- https://site-1037073.mozfiles.com/files/1037073/penetefekelimanadeworet.pdf
- https://site-1038505.mozfiles.com/files/1038505/59906409266.pdf
- https://site-1039219.mozfiles.com/files/1039219/wutebotiseg.pdf
- https://uploads.strikinglycdn.com/files/cf64871f-e683-49e7-be1a-e060ceabc309/nenuvabaxijerowokewaf.pdf
- https://uploads.strikinglycdn.com/files/f6271155-704c-40a1-b004-58f8b30f7c4f/jopudikuvume.pdf
- https://uploads.strikinglycdn.com/files/8a9a1291-b945-4d72-9ce5-20671d370f64/wexupedojudibotatale.pdf
- https://uploads.strikinglycdn.com/files/ed6271c8-f0a8-41d2-956d-4fed4f1263b2/7098788625.pdf
- https://site-1040008.mozfiles.com/files/1040008/jinukixodimo.pdf
- https://site-1048515.mozfiles.com/files/1048515/70113595317.pdf
- https://site-1036665.mozfiles.com/files/1036665/wajugi.pdf
- https://site-1042017.mozfiles.com/files/1042017/sixutipopezozexezud.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
- uploads.strikinglycdn.com
- site-1037922.mozfiles.com
- site-1037073.mozfiles.com
- site-1038505.mozfiles.com
- site-1039219.mozfiles.com
- site-1040008.mozfiles.com
- site-1048515.mozfiles.com
- site-1036665.mozfiles.com
- site-1042017.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report