SUSPICIOUS — 82795727466.pdf
SUSPICIOUS — 82795727466.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6debf5f72daa7971bc7eeedb483f220a4972e814faded354f21bfbdb9b5a1484 - SHA-1:
3c6cefe9dff80cfff30f387cb94f6377319a6fad - MD5:
1be51800f318370080289ddff17add2f - ssdeep:
1536:gGF8efR2ePC9ZTB4de1XEIFi1xUj8Eb/OifE35bW29VpZk5Fx:tF8ekePC9IdwXziA/bhE35L9/Op - TLSH:
T1E739D0F341A7ECCC7ADAAB076DAA10687156D1C96135D6A444CC737CC4BC7ECAE40A60 - Submitted as: 82795727466.pdf
- File type: pdf · Size: 85872 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 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/c033b617-9a2f-4f9c-9674-f0a8d1d05186/10584728669.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=work-energy+theorem+equation, http://wezupefa.penguinslax.com/uploads/1/3/1/3/131380433/2208601.pdf, http://files.quiltbymachine.com/uploads/1/3/2/7/132740804/motaza.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=work-energy+theorem+equation
- http://wezupefa.penguinslax.com/uploads/1/3/1/3/131380433/2208601.pdf
- http://files.quiltbymachine.com/uploads/1/3/2/7/132740804/motaza.pdf
- http://vetol.conflictchange.com/uploads/1/3/0/7/130739344/rebafajazo_masinivijewu_zenan.pdf
- http://files.devotedtotheking.org/uploads/1/3/1/4/131437241/6900541.pdf
- http://files.nahanee.com/uploads/1/3/1/8/131871569/xukir.pdf
- http://files.arcmowercounty.org/uploads/1/3/1/6/131606666/dc4af4da.pdf
- http://files.chowfoodandbeverage.com/uploads/1/3/1/4/131437107/1813480f.pdf
- https://uploads.strikinglycdn.com/files/c033b617-9a2f-4f9c-9674-f0a8d1d05186/10584728669.pdf
- https://uploads.strikinglycdn.com/files/4e35ad72-ad7d-4f14-b68e-3df4617a6a51/28484621034.pdf
- https://uploads.strikinglycdn.com/files/bcc9e86a-cc10-4b59-b149-fe05e4b742c0/94346307331.pdf
- https://uploads.strikinglycdn.com/files/db1c69e3-daad-4945-bb48-40a60bef359c/27590112434.pdf
- https://uploads.strikinglycdn.com/files/ddedcdb0-25ca-4645-bf20-385b88113f91/xovasezagomi.pdf
- https://site-1037218.mozfiles.com/files/1037218/vatebenomemopozejonik.pdf
- https://site-1039460.mozfiles.com/files/1039460/relilirutusamu.pdf
- https://site-1036930.mozfiles.com/files/1036930/23311279685.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
- wezupefa.penguinslax.com
- files.quiltbymachine.com
- vetol.conflictchange.com
- files.devotedtotheking.org
- files.nahanee.com
- files.arcmowercounty.org
- files.chowfoodandbeverage.com
- uploads.strikinglycdn.com
- site-1037218.mozfiles.com
- site-1039460.mozfiles.com
- site-1036930.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report