SUSPICIOUS — normal_5f88a3274f450.pdf
SUSPICIOUS — normal_5f88a3274f450.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:
f5e31735a26e9b4fb3e7b7d19c5b5ef3904666928eae452eea0b1bae340fc7d9 - SHA-1:
80e03d026ad7cb057c7070dfea414ba89ce2d8f5 - MD5:
d1a23d7af4c3d483df8f6dc7599a8155 - ssdeep:
768:UgGzpD1pd7IEYL/iExTczd4R3IOJROEb5BbyYLxXiHhln01MG:hGF5pUz4yTBbjys6hl01MG - TLSH:
T1D0305BF310A7DD8C3ACB9F435DBA265DA44993496123A6A044D83A6CC8BC2BD7F10961 - Submitted as: normal_5f88a3274f450.pdf
- File type: pdf · Size: 36792 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/819f9a29-5638-4b3d-baa7-f93aa9632700/97953306885.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=doraemon+song+ng%25E1%25BB%25AF+pdf, https://uploads.strikinglycdn.com/files/819f9a29-5638-4b3d-baa7-f93aa9632700/97953306885.pdf, https://uploads.strikinglycdn.com/files/f371ed71-7dfa-4848-910a-abecb275d59a/90084433800.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=doraemon+song+ng%25E1%25BB%25AF+pdf
- https://uploads.strikinglycdn.com/files/819f9a29-5638-4b3d-baa7-f93aa9632700/97953306885.pdf
- https://uploads.strikinglycdn.com/files/f371ed71-7dfa-4848-910a-abecb275d59a/90084433800.pdf
- https://uploads.strikinglycdn.com/files/b8fcc2b9-d27a-498a-bf83-9427210f61b5/18168918632.pdf
- https://cdn.shopify.com/s/files/1/0499/7903/1712/files/37713741471.pdf
- https://cdn.shopify.com/s/files/1/0470/6140/1768/files/17844351865.pdf
- https://cdn.shopify.com/s/files/1/0437/6444/9431/files/walk_cycle_animation_in_maya.pdf
- https://site-1038490.mozfiles.com/files/1038490/3905762605.pdf
- https://site-1036713.mozfiles.com/files/1036713/43637830483.pdf
- https://site-1042781.mozfiles.com/files/1042781/punovoxurolaforokazekude.pdf
- https://cdn-cms.f-static.net/uploads/4366952/normal_5f8756814ec31.pdf
- https://cdn-cms.f-static.net/uploads/4366045/normal_5f870d027c9b4.pdf
- https://cdn-cms.f-static.net/uploads/4366319/normal_5f872bb2e60b1.pdf
- https://jemiwuwavaza.weebly.com/uploads/1/3/0/8/130814288/bibesekukemugedovofa.pdf
- https://pejapuvurexoku.weebly.com/uploads/1/3/1/6/131636728/zalaruzo_dukolujemusa_gizedo_vomizobo.pdf
- https://pobezewimo.weebly.com/uploads/1/3/2/6/132681951/jolul_zeruzosulivob_bazikikizoladu_menepolepon.pdf
- https://zafozudakajadev.weebly.com/uploads/1/3/0/8/130814863/b628c54eef4e3.pdf
- https://gemaxudemaxepeb.weebly.com/uploads/1/3/1/0/131070646/niwexekeropeveteken.pdf
- https://vopevejefed.weebly.com/uploads/1/3/1/6/131606133/789683.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
- cdn.shopify.com
- site-1038490.mozfiles.com
- site-1036713.mozfiles.com
- site-1042781.mozfiles.com
- cdn-cms.f-static.net
- jemiwuwavaza.weebly.com
- pejapuvurexoku.weebly.com
- pobezewimo.weebly.com
- zafozudakajadev.weebly.com
- gemaxudemaxepeb.weebly.com
- vopevejefed.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report