SUSPICIOUS — 21567260652.pdf
SUSPICIOUS — 21567260652.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
6e855055b391847b8bd8c5872f40346b4bdf3f4721aa3ffada2fc12fe3c4d4bd - SHA-1:
64a8d35dd8911f301279ebcde9cafc626e70552f - MD5:
bafb1a55f8008ee30f08938fd891ae34 - ssdeep:
768:0WgGzpD0NAEZ/SPwv5gJ4e5Hxs2sL392fFC7Sy0/E9tBBr6qPBN:GGFYqIx84eYPN2g7SXEPvPBN - TLSH:
T12D31AEF752A7CDCC388AAB435DEA144560CAD7883026EA5445CC7B2DD4BC2FCAE615B0 - Submitted as: 21567260652.pdf
- File type: pdf · Size: 42188 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=fraction+addition+and+subtraction+word+problems+pdf, http://files.keepanopenmind.net/uploads/1/3/0/7/130775677/810638.pdf, http://kekodeko.marianafuentes.net/uploads/1/3/1/8/131857204/b1d711.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 (windows)
0 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- none
Embedded URLs
- https://cctraff.ru/strik?keyword=fraction+addition+and+subtraction+word+problems+pdf
- http://files.keepanopenmind.net/uploads/1/3/0/7/130775677/810638.pdf
- http://kekodeko.marianafuentes.net/uploads/1/3/1/8/131857204/b1d711.pdf
- http://files.goffausa.com/uploads/1/3/0/8/130814161/7710907.pdf
- http://files.brickheadsmasonry.com/uploads/1/3/1/6/131606630/5620101.pdf
- http://vodagu.securevisionmediasolutions.com/uploads/1/3/2/8/132814930/4a868be44fc53.pdf
- https://site-1039413.mozfiles.com/files/1039413/xugiwuwojofirovepiguse.pdf
- http://jumiguri.villadoradaapartments.com/uploads/1/3/2/3/132302857/zikinobevu.pdf
- http://gakavowal.raverstoriesproject.com/uploads/1/3/0/9/130969027/ad2616b7.pdf
- https://uploads.strikinglycdn.com/files/560aeef6-60ca-476a-b770-60644dfeb41e/61729227894.pdf
- https://uploads.strikinglycdn.com/files/3db195c1-0ece-42f2-94bb-e107f9b3e56e/55067969606.pdf
- https://uploads.strikinglycdn.com/files/8c63c813-711b-4cc6-bb26-568e28484655/35319515335.pdf
- https://uploads.strikinglycdn.com/files/1416a448-992f-4f2b-9fd5-2fb6811161ef/dusuwawemakobo.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
- files.keepanopenmind.net
- kekodeko.marianafuentes.net
- files.goffausa.com
- files.brickheadsmasonry.com
- vodagu.securevisionmediasolutions.com
- site-1039413.mozfiles.com
- jumiguri.villadoradaapartments.com
- gakavowal.raverstoriesproject.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report