SUSPICIOUS — bitusajux.pdf
SUSPICIOUS — bitusajux.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
f0496fdd763544fbb2a86236af39db263a524c7265ed390c5f5b694f753ea76d - SHA-1:
bd85b2fff2c7958b2cf64f0686b96fdf391325f9 - MD5:
046697db7a17c3ea0e1bfab24732d8cd - ssdeep:
768:WgGzpDvp/HjQCZ7xJNp3SbG4XAGItvsU9Lm2vayNhAKsWT9Oi47V2H:DGFbp/5JNpSG2I1sl2SahAKsc0i47V2H - TLSH:
T140318EF701ABFD4C7A83AB03A9EA11596086D748A236D7A0554C772CC5BC6BDAF00960 - Submitted as: bitusajux.pdf
- File type: pdf · Size: 42084 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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=filmora%20free%20download, https://site-1043771.mozfiles.com/files/1043771/rutides.pdf, https://site-1043287.mozfiles.com/files/1043287/70763823063.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=filmora%20free%20download
- https://site-1043771.mozfiles.com/files/1043771/rutides.pdf
- https://site-1043287.mozfiles.com/files/1043287/70763823063.pdf
- https://site-1043878.mozfiles.com/files/1043878/34151641717.pdf
- https://site-1040798.mozfiles.com/files/1040798/norilefoxexita.pdf
- https://uploads.strikinglycdn.com/files/c81d200e-2ee2-4c55-944c-18ca52664fc2/jebukirokuxema.pdf
- https://uploads.strikinglycdn.com/files/4609776e-8e44-49fc-ae56-cf7ac6f815d4/filowu.pdf
- https://uploads.strikinglycdn.com/files/81dbb0db-3db0-4539-8a7b-800843c97704/valagusugojavi.pdf
- https://cdn-cms.f-static.net/uploads/4367646/normal_5f88cd2426c32.pdf
- https://cdn-cms.f-static.net/uploads/4366989/normal_5f872b2d9afff.pdf
- https://kelobutino.weebly.com/uploads/1/3/0/9/130969458/zibigiru-felejeb-divelaronimubij.pdf
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/038885c85ecf8f0.pdf
- https://gikoberi.weebly.com/uploads/1/3/0/9/130969260/a0d6a0aebc3d.pdf
- https://juragubiv.weebly.com/uploads/1/3/0/8/130874328/69cda82938.pdf
- https://gemaxudemaxepeb.weebly.com/uploads/1/3/1/0/131070646/bc2cb.pdf
- https://site-1039777.mozfiles.com/files/1039777/23819660969.pdf
- https://site-1037160.mozfiles.com/files/1037160/konolazavurawugabufodekit.pdf
- https://site-1036858.mozfiles.com/files/1036858/tadezaba.pdf
- https://site-1038780.mozfiles.com/files/1038780/pujimifipapa.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
- site-1043771.mozfiles.com
- site-1043287.mozfiles.com
- site-1043878.mozfiles.com
- site-1040798.mozfiles.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- kelobutino.weebly.com
- mojivimimujovo.weebly.com
- gikoberi.weebly.com
- juragubiv.weebly.com
- gemaxudemaxepeb.weebly.com
- site-1039777.mozfiles.com
- site-1037160.mozfiles.com
- site-1036858.mozfiles.com
- site-1038780.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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