SUSPICIOUS — 94713876.pdf
SUSPICIOUS — 94713876.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
a522b33236a1e4389be103a7f923eb6535df948e3ef307dac72f1456a72a37cc - SHA-1:
32d3201c92c1177fe49552d7a2488f115f32f0d5 - MD5:
895390bfaab75541778e55b76ad7d1c1 - ssdeep:
768:UgGzpD1p1QBZj8pv0G0uT+85yZcUHdpHsQYIuhm2SD5grHrdjx+l6zfJQWtS600p:hGFJpNjyGLIuhgKdjxhzBQWE600ew - TLSH:
T12232AFF320E7DD4CBB8F5F076EAB15A52089C749A027A7A149847B6DC47C5BE7E40820 - Submitted as: 94713876.pdf
- File type: pdf · Size: 46923 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=kx65%20top%20speed, https://site-1041207.mozfiles.com/files/1041207/xolaninudonafizokizubak.pdf, https://site-1037098.mozfiles.com/files/1037098/zupomevakoxerovimod.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/wb?keyword=kx65%20top%20speed
- https://site-1041207.mozfiles.com/files/1041207/xolaninudonafizokizubak.pdf
- https://site-1037098.mozfiles.com/files/1037098/zupomevakoxerovimod.pdf
- https://site-1041200.mozfiles.com/files/1041200/2191380038.pdf
- https://cdn-cms.f-static.net/uploads/4365525/normal_5f8745037c658.pdf
- https://cdn-cms.f-static.net/uploads/4366028/normal_5f86f945b34f8.pdf
- https://cdn-cms.f-static.net/uploads/4366041/normal_5f8701fb2772a.pdf
- https://cdn-cms.f-static.net/uploads/4367007/normal_5f873222e6869.pdf
- https://site-1042670.mozfiles.com/files/1042670/25663608439.pdf
- https://site-1043848.mozfiles.com/files/1043848/tasex.pdf
- https://site-1042496.mozfiles.com/files/1042496/nekobuxulikasarub.pdf
- https://cdn-cms.f-static.net/uploads/4365539/normal_5f86f635e6b88.pdf
- https://cdn-cms.f-static.net/uploads/4366034/normal_5f8716d2b910e.pdf
- https://cdn-cms.f-static.net/uploads/4366653/normal_5f873c1dcb840.pdf
- https://cdn-cms.f-static.net/uploads/4366045/normal_5f871d132498a.pdf
- https://cdn-cms.f-static.net/uploads/4365575/normal_5f86febcba19b.pdf
- https://cdn-cms.f-static.net/uploads/4365635/normal_5f8704b59cd1a.pdf
- https://cdn-cms.f-static.net/uploads/4366385/normal_5f870e40d5c05.pdf
- https://site-1042617.mozfiles.com/files/1042617/64435221884.pdf
- https://site-1038869.mozfiles.com/files/1038869/92187250380.pdf
- https://site-1043582.mozfiles.com/files/1043582/wijaxidod.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/
Embedded domains
- cctraff.ru
- site-1041207.mozfiles.com
- site-1037098.mozfiles.com
- site-1041200.mozfiles.com
- cdn-cms.f-static.net
- site-1042670.mozfiles.com
- site-1043848.mozfiles.com
- site-1042496.mozfiles.com
- site-1042617.mozfiles.com
- site-1038869.mozfiles.com
- site-1043582.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report