SUSPICIOUS — normal_5f886150e07d0.pdf
SUSPICIOUS — normal_5f886150e07d0.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:
c1876b3b41ba6ee05562dd01fe8e6de51deebba9bfb4b26d101e3a56960766e3 - SHA-1:
94e57ac0af0921ddbb8a33e97eb9c9f308ae8cbf - MD5:
e1b4227a341b533480d70b6df05f20b3 - ssdeep:
768:bgGzpDvpzvvfLYq22+Bu2sPMYcSFrbQjCFxODQcGYqineRqyIU31M7:kGFrpzsu8cFVgkBYqfrIU31M7 - TLSH:
T1E632AEF350BBEC4CBA869B17ADDA1158518AC28CA177976084CC3B7CC47C6BDAD40971 - Submitted as: normal_5f886150e07d0.pdf
- File type: pdf · Size: 43948 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 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=iperius+backup+user+manual, https://site-1039607.mozfiles.com/files/1039607/61606135100.pdf, https://site-1038395.mozfiles.com/files/1038395/xuzononevip.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=iperius+backup+user+manual
- https://site-1039607.mozfiles.com/files/1039607/61606135100.pdf
- https://site-1038395.mozfiles.com/files/1038395/xuzononevip.pdf
- https://site-1043126.mozfiles.com/files/1043126/pampered_chef_rice_cooker_manual.pdf
- https://cdn-cms.f-static.net/uploads/4365552/normal_5f873be873d16.pdf
- https://site-1044264.mozfiles.com/files/1044264/sakar.pdf
- https://site-1040977.mozfiles.com/files/1040977/49253230093.pdf
- https://site-1038831.mozfiles.com/files/1038831/71222027652.pdf
- https://site-1038990.mozfiles.com/files/1038990/41732755074.pdf
- https://site-1039491.mozfiles.com/files/1039491/limosekezigovopazov.pdf
- https://uploads.strikinglycdn.com/files/a2c27153-40df-4a74-88fb-688dfec5dd74/faxupijen.pdf
- https://uploads.strikinglycdn.com/files/187ed7c4-00d7-4367-9bdb-6d434ff80ffa/jemanugofobi.pdf
- https://uploads.strikinglycdn.com/files/43b1d92d-8987-4fed-afd2-81947439a3df/55437607198.pdf
- https://uploads.strikinglycdn.com/files/bd3d6f80-fab3-4be2-beef-37d05a757066/kemetila.pdf
- https://cdn-cms.f-static.net/uploads/4369779/normal_5f87f82d34176.pdf
- https://cdn-cms.f-static.net/uploads/4367644/normal_5f8780ae569e5.pdf
- https://cdn-cms.f-static.net/uploads/4365586/normal_5f87f6e42232f.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-1039607.mozfiles.com
- site-1038395.mozfiles.com
- site-1043126.mozfiles.com
- cdn-cms.f-static.net
- site-1044264.mozfiles.com
- site-1040977.mozfiles.com
- site-1038831.mozfiles.com
- site-1038990.mozfiles.com
- site-1039491.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report