SUSPICIOUS — sunab.pdf
SUSPICIOUS — sunab.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:
fa4c428d53f5d1a0a39c1819cee9a73de63ca2cf0925c571267f06d5b03f2674 - SHA-1:
8550b09004d95bba6f5d300d40179bca18022894 - MD5:
12026c72e5e897dbe7ea2119e1191c76 - ssdeep:
768:+gGzpD9w4l+0ICB/X5TLgLXPyf9OfeBYA0NqWvOn46N0G:7GF5C0JBFLgLX4MeKNqWvOn46N0G - TLSH:
T10132AEF35157EDCC39CA9F076EE70548A186D788313296A045C97AACC1BCAFC6F05A21 - Submitted as: sunab.pdf
- File type: pdf · Size: 47393 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: http://files.khillchurch.org/uploads/1/3/0/8/130814674/winuxevik-pedozur-fotum.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=indesign+cs6+free+download, http://xefasumaw.customartsstudio.com/uploads/1/3/1/6/131606490/xupejofizil.pdf, http://xolidikol.tracygrammer.com/uploads/1/3/1/4/131453960/2566f6969680.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/strik?keyword=indesign+cs6+free+download
- http://xefasumaw.customartsstudio.com/uploads/1/3/1/6/131606490/xupejofizil.pdf
- http://xolidikol.tracygrammer.com/uploads/1/3/1/4/131453960/2566f6969680.pdf
- http://files.khillchurch.org/uploads/1/3/0/8/130814674/winuxevik-pedozur-fotum.pdf
- http://files.linwellford.com/uploads/1/3/1/0/131070098/fariledidumizebodad.pdf
- http://files.srmsperformingarts.com/uploads/1/3/2/7/132710779/tixet_farare_xuzasox_sazivenaf.pdf
- http://mazud.islavistabicycles.net/uploads/1/3/1/0/131070318/f79f0.pdf
- http://files.thelearningrunner.com/uploads/1/3/1/4/131407353/d4656.pdf
- http://wixaxuwi.tmharrisonphotography.com/uploads/1/3/0/8/130814328/petapo.pdf
- http://nakave.grandmastersdogs.com/uploads/1/3/1/3/131379866/suxotisifat_sikoferototar_jitivejojo_lerorud.pdf
- http://files.waycross.tv/uploads/1/3/2/7/132741029/4136306.pdf
- https://site-1042976.mozfiles.com/files/1042976/67793301602.pdf
- https://site-1036796.mozfiles.com/files/1036796/15327123333.pdf
- https://uploads.strikinglycdn.com/files/58b65de3-46f9-49fe-9e6a-e85205cbf6d6/rebatufovekid.pdf
- https://uploads.strikinglycdn.com/files/577dc02b-95f4-486a-8e7b-170ba27ed002/567208619.pdf
- https://uploads.strikinglycdn.com/files/b4b8cd17-c37c-41f1-a333-6420d9b1cc53/dopinatujiganepu.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
- xefasumaw.customartsstudio.com
- xolidikol.tracygrammer.com
- files.khillchurch.org
- files.linwellford.com
- files.srmsperformingarts.com
- mazud.islavistabicycles.net
- files.thelearningrunner.com
- wixaxuwi.tmharrisonphotography.com
- nakave.grandmastersdogs.com
- files.waycross.tv
- site-1042976.mozfiles.com
- site-1036796.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report