SUSPICIOUS — normal_5fa4b7a8747e4.pdf
SUSPICIOUS — normal_5fa4b7a8747e4.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:
c8eed37506788291252c6c2dd9dcd6c90d48d2389d48783b02afd26754467d7b - SHA-1:
7a278d4617f74990f79d21831bdc929ea68f7a31 - MD5:
1fff4455ed14837b167ca551cab42add - ssdeep:
768:ygGzpDgn1iWd5B5ciX6FSsCWJbdPkViiWfFreFJkBNQjzArot:vGF8vciASgbdMkfFrUkBNQ3Arot - TLSH:
T18A33AEF310B7ED8D69C76B03AAE615D4614AC78D61729BB04888773CC4BC6FE6E144A0 - Submitted as: normal_5fa4b7a8747e4.pdf
- File type: pdf · Size: 50056 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://traffking.ru/123?keyword=rate+my+professor+tcc+portsmouth, https://cdn-cms.f-static.net/uploads/4393041/normal_5f94f176e6bcc.pdf, https://uploads.strikinglycdn.com/files/c939c1ad-c70f-491a-83bf-475f9f45a18e/can_you_steal_on_a_walk_in_softball.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://traffking.ru/123?keyword=rate+my+professor+tcc+portsmouth
- https://cdn-cms.f-static.net/uploads/4393041/normal_5f94f176e6bcc.pdf
- https://uploads.strikinglycdn.com/files/c939c1ad-c70f-491a-83bf-475f9f45a18e/can_you_steal_on_a_walk_in_softball.pdf
- https://birisudim.weebly.com/uploads/1/3/4/4/134467091/8cf5965c3.pdf
- https://s3.amazonaws.com/muxegeza/jabiludarirofe.pdf
- https://cdn-cms.f-static.net/uploads/4366978/normal_5f8743e3591d3.pdf
- https://uploads.strikinglycdn.com/files/5f5ad3fe-34f9-41c0-9ea8-66df007e09b1/89934303952.pdf
- https://uploads.strikinglycdn.com/files/ed3b00d1-57eb-41df-98be-97422680387a/31005724539.pdf
- https://uploads.strikinglycdn.com/files/dbcab469-fed7-452b-a75b-c344da364e26/wezepefofudigemila.pdf
- https://uploads.strikinglycdn.com/files/366af0ce-323c-4a4c-a467-428e24dc3afe/descargar_las_maC3B1anitas_gratis_para_celular.pdf
- https://cdn-cms.f-static.net/uploads/4366063/normal_5f90e3ede9b69.pdf
- https://cdn-cms.f-static.net/uploads/4420764/normal_5f996e37cc0c1.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/gosibokuvefuj.pdf
- https://cdn-cms.f-static.net/uploads/4372360/normal_5f90b96b7abcf.pdf
- https://uploads.strikinglycdn.com/files/1c399c78-50ca-4838-b18a-1fc74a956d35/87027586530.pdf
- https://s3.amazonaws.com/xunilukegez/resume_examples_for_virtual_assistant.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
- traffking.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- birisudim.weebly.com
- s3.amazonaws.com
- keniwuki.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report