SUSPICIOUS — c75922b88c.pdf
SUSPICIOUS — c75922b88c.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:
e372731b666939bc9fd9279f3578493926c466cd35668df2119f4e1022e8c53f - SHA-1:
5b51361be8743786479d7e2f8571c7941a4ec5aa - MD5:
1dc53780c6805c4713fe5208e69f816f - ssdeep:
768:CgGzpDseLpcW3anA6lBeAlxvxS0DVuuIIP6HcAG01KV9+BICJqRO6GuM2b:fGFoe2xpSq/yHcAG0Y9+WCJiO6GuM2b - TLSH:
T126328DF35097DD9C7B8B9F436EAB01686189C68C6126ABA114C8372CC47C6FD6F00A71 - Submitted as: c75922b88c.pdf
- File type: pdf · Size: 47245 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://ggtraff.ru/wb?keyword=world%20cup%20last%2016%20fixtures%20pdf, https://uploads.strikinglycdn.com/files/f9a44111-6313-4060-8ffc-afa6affb075e/jidalasotir.pdf, https://uploads.strikinglycdn.com/files/3d9ec0b0-e897-4867-a4bf-1699d4142ca4/valawijo.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://ggtraff.ru/wb?keyword=world%20cup%20last%2016%20fixtures%20pdf
- https://s3.amazonaws.com/felasorarabipis/algebra_1_regents_june_2018.pdf
- https://s3.amazonaws.com/jebokizez/67511190881.pdf
- https://s3.amazonaws.com/remeranexe/66447618610.pdf
- https://s3.amazonaws.com/mexavofezoxi/lozirov.pdf
- https://uploads.strikinglycdn.com/files/f9a44111-6313-4060-8ffc-afa6affb075e/jidalasotir.pdf
- https://s3.amazonaws.com/memul/juvunikumon.pdf
- https://s3.amazonaws.com/bededuxotulapil/8504984772.pdf
- https://uploads.strikinglycdn.com/files/3d9ec0b0-e897-4867-a4bf-1699d4142ca4/valawijo.pdf
- https://uploads.strikinglycdn.com/files/c5860771-7b68-41b3-ba6a-f5017c88822e/52022730081.pdf
- https://s3.amazonaws.com/henghuili-files2/79377268752.pdf
- https://s3.amazonaws.com/leguvefu/bewinefamoxusixiwalesava.pdf
- https://s3.amazonaws.com/nagev/manual_of_aircraft_accident_and_incident_investigation.pdf
- https://s3.amazonaws.com/turip/grammar_worksheets_for_high_school.pdf
- https://cdn-cms.f-static.net/uploads/4366957/normal_5f91f63f19831.pdf
- https://cdn-cms.f-static.net/uploads/4375073/normal_5f9493b6905a2.pdf
- https://cdn-cms.f-static.net/uploads/4369773/normal_5f8dbb9e546c5.pdf
- https://cdn-cms.f-static.net/uploads/4369161/normal_5f8a6dbd5e350.pdf
- https://cdn-cms.f-static.net/uploads/4366305/normal_5f878c6c85bfd.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
- ggtraff.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report