SUSPICIOUS — f0d706bb8d8.pdf
SUSPICIOUS — f0d706bb8d8.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:
9fcceba3d9fa35ab1f6088a683145ea3274918f7e8dee5711c63439f9d047d08 - SHA-1:
eb9046fa5d5ebeabc93c4ff3cc964e4dc35770d1 - MD5:
8afe98b2ee3f98c137b001dff2ed9a1f - ssdeep:
1536:YGFDex+TpWjc9VOeLrW+5RYhqIZHLJqP9rj610hdqsHdxYtpVf+8HxmcH72:1FDe7jc9VFHWtcIZij7hdqcde7p5Hx7S - TLSH:
T14038C0F350A7ED4C76C6AB07AEDA005CB057D2897223979051D83B6CD47CAED6F50A20 - Submitted as: f0d706bb8d8.pdf
- File type: pdf · Size: 77534 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=biology%20grade%2010-%2012%20textbook%20pdf%20za, https://site-1036685.mozfiles.com/files/1036685/mizoxedas.pdf, https://site-1037172.mozfiles.com/files/1037172/ritomadomexozuwi.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=biology%20grade%2010-%2012%20textbook%20pdf%20za
- https://site-1036685.mozfiles.com/files/1036685/mizoxedas.pdf
- https://site-1037172.mozfiles.com/files/1037172/ritomadomexozuwi.pdf
- https://site-1041281.mozfiles.com/files/1041281/vokes.pdf
- https://site-1037003.mozfiles.com/files/1037003/8302047540.pdf
- https://cdn-cms.f-static.net/uploads/4365541/normal_5f870f96c55f6.pdf
- https://cdn-cms.f-static.net/uploads/4366645/normal_5f87408680185.pdf
- https://cdn-cms.f-static.net/uploads/4366961/normal_5f877317c6622.pdf
- https://cdn-cms.f-static.net/uploads/4367631/normal_5f87734ec0f74.pdf
- https://uploads.strikinglycdn.com/files/31cb047b-7f6b-4ad3-b7ca-7c55dd13a75a/34849809345.pdf
- https://uploads.strikinglycdn.com/files/19ffbcff-c4f7-4708-a129-40a000faf1cb/96706505551.pdf
- https://uploads.strikinglycdn.com/files/66ffe071-712e-4217-bcf0-7193ebaaa221/3084651800.pdf
- https://site-1042607.mozfiles.com/files/1042607/bovepixozux.pdf
- https://site-1042840.mozfiles.com/files/1042840/27400677730.pdf
- https://site-1038601.mozfiles.com/files/1038601/23371846469.pdf
- https://site-1039266.mozfiles.com/files/1039266/89813741781.pdf
- https://site-1039919.mozfiles.com/files/1039919/levapuba.pdf
- https://site-1039360.mozfiles.com/files/1039360/kumisitutozev.pdf
- https://site-1041090.mozfiles.com/files/1041090/50034283637.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-1036685.mozfiles.com
- site-1037172.mozfiles.com
- site-1041281.mozfiles.com
- site-1037003.mozfiles.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- site-1042607.mozfiles.com
- site-1042840.mozfiles.com
- site-1038601.mozfiles.com
- site-1039266.mozfiles.com
- site-1039919.mozfiles.com
- site-1039360.mozfiles.com
- site-1041090.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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