SUSPICIOUS — normal_5f982566ed46f.pdf
SUSPICIOUS — normal_5f982566ed46f.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:
e74c7f006d164926bd2674e7562c8ae5e45a0e014b940cbeb684a12f544526b2 - SHA-1:
608f4878806d66ee95ea3ec2eeae165fb335b394 - MD5:
1ca2b630b9fa16556663cee2a709e54e - ssdeep:
768:FgGzpDxpHALOFpSVcD1RrMKCTAc2CyCcjtBNrIbG4IUxzdKoWXlP4m4gJIL:WGF1pDQKCcWktBNsuwzkoWXlwm4gJIL - TLSH:
T1D6339EF3A097DD8C6FC79B83A9A711286146C24D7136E79015987B2CC9B86BCAF10970 - Submitted as: normal_5f982566ed46f.pdf
- File type: pdf · Size: 48832 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/123?keyword=die+moritat+von+mackie+messer+lyrics, https://cdn-cms.f-static.net/uploads/4369498/normal_5f8fe4406377d.pdf, https://uploads.strikinglycdn.com/files/c45adc17-d047-41f3-9c31-e41bc16c29c3/lifimu.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/123?keyword=die+moritat+von+mackie+messer+lyrics
- https://s3.amazonaws.com/zirojopemup/ashrae_15_download.pdf
- https://s3.amazonaws.com/mamibis/talk_like_ted_book.pdf
- https://s3.amazonaws.com/pegek/ansible_yaml_tutorial.pdf
- https://s3.amazonaws.com/henghuili-files2/iso_blanket_additional_insured_endorsement.pdf
- https://cdn-cms.f-static.net/uploads/4369498/normal_5f8fe4406377d.pdf
- https://uploads.strikinglycdn.com/files/c45adc17-d047-41f3-9c31-e41bc16c29c3/lifimu.pdf
- https://uploads.strikinglycdn.com/files/4d5d216b-2557-4f98-b3b6-9268e348dbba/65646112609.pdf
- https://uploads.strikinglycdn.com/files/dd994473-8852-426b-948f-22e50ccf4e8e/diabetes_care_2018.pdf
- https://cdn.shopify.com/s/files/1/0433/8014/6343/files/49561877075.pdf
- https://cdn.shopify.com/s/files/1/0495/9915/2292/files/65410333465.pdf
- https://cdn.shopify.com/s/files/1/0462/8463/6320/files/binational_health_week.pdf
- https://s3.amazonaws.com/fujadabez/problem_solving_strategies_engel_download.pdf
- https://s3.amazonaws.com/golepe/celta_course_trainee_book_download.pdf
- https://cdn.shopify.com/s/files/1/0501/7013/4683/files/46148505881.pdf
- https://cdn.shopify.com/s/files/1/0498/5179/3574/files/pavazujivuxasalofogofeluj.pdf
- https://cdn.shopify.com/s/files/1/0503/0055/1365/files/fepusititowe.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
- s3.amazonaws.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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