MALICIOUS — normal_5f8788c2e13a7.pdf
MALICIOUS — normal_5f8788c2e13a7.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:
6d53ef795e00ad1d11ed26ca39566a05da19f041cb5c186b6980df4b73d814d4 - SHA-1:
4f88320057ddebab38d04f3cb0268991d8e106e5 - MD5:
178c9dc4f2075b6e0533c95cd38267a8 - ssdeep:
768:NgGzpDvpm6TImb/mC/yA1ODc++GwGq0MsCYSJ4AXy4B+Z+Qv:uGFrp2Aj6A1BtGwwV1uXyDZ+Qv - TLSH:
T1B834AFF350A7DD9C79C6DB536AAD281D9289E64C2135C7A4049C732DC4BC7BC2F40A61 - Submitted as: normal_5f8788c2e13a7.pdf
- File type: pdf · Size: 53981 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): HEUR:Trojan.Script.Generic
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://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/10610.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=reading+comprehension+grade+12+pdf, https://pumowurunumig.weebly.com/uploads/1/3/2/7/132740285/2313c5c.pdf, https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/10610.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=reading+comprehension+grade+12+pdf
- https://pumowurunumig.weebly.com/uploads/1/3/2/7/132740285/2313c5c.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/10610.pdf
- https://sibakixode.weebly.com/uploads/1/3/2/8/132814768/fawinikaraba.pdf
- https://seririgikum.weebly.com/uploads/1/3/0/7/130739922/javepora.pdf
- https://uploads.strikinglycdn.com/files/11597ca2-7c79-44b6-9358-c5089e6e989e/rukewokijiju.pdf
- https://site-1043119.mozfiles.com/files/1043119/bebelipajagigojavar.pdf
- https://site-1040977.mozfiles.com/files/1040977/67253616001.pdf
- https://site-1042835.mozfiles.com/files/1042835/48607007238.pdf
- https://site-1040224.mozfiles.com/files/1040224/dovasolunixetuvoregazonos.pdf
- https://site-1043880.mozfiles.com/files/1043880/37363110105.pdf
- https://site-1043414.mozfiles.com/files/1043414/86864564655.pdf
- https://uploads.strikinglycdn.com/files/6cc00100-8a5b-4ab5-a793-8371ecd5d977/20046181747.pdf
- https://uploads.strikinglycdn.com/files/45497a5d-703c-4906-8d57-defe697a20d7/vugonobofolotuwudasep.pdf
- https://uploads.strikinglycdn.com/files/010389f0-7f67-4caa-b04d-336970713225/taxopekiximosiwogu.pdf
- https://uploads.strikinglycdn.com/files/d9384c6a-5668-47da-8334-2841a32107e3/86374643507.pdf
- https://uploads.strikinglycdn.com/files/6804fca6-eac8-415b-86bd-4ed197584dc9/tuwijegejewijowofuranaf.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
- pumowurunumig.weebly.com
- jakedekokobara.weebly.com
- sibakixode.weebly.com
- seririgikum.weebly.com
- uploads.strikinglycdn.com
- site-1043119.mozfiles.com
- site-1040977.mozfiles.com
- site-1042835.mozfiles.com
- site-1040224.mozfiles.com
- site-1043880.mozfiles.com
- site-1043414.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report