SUSPICIOUS — mumar.pdf
SUSPICIOUS — mumar.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:
929a83b9eb75fa2a5c8daeb7e2b2f455ca16c5153d38beb6b17839e1836e59f2 - SHA-1:
2a4e2f2252457fff9024ab17dbcee3465a87332f - MD5:
b6390bdb842c9b10232cc2e8f8e4d75e - ssdeep:
768:PgGzpDPnRW67FK27RMAgrOiUWFDpmZQyJqn5pTYiXW:4GFDd42SpWXZQyipUiXW - TLSH:
T1CF329EF711A3DD8C7A9B6F575EAB045C5086D388A132975468C83A3CC4BC6FD6E01E60 - Submitted as: mumar.pdf
- File type: pdf · Size: 43544 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/strik?keyword=antigona+pdf+stiebitz, https://site-1037096.mozfiles.com/files/1037096/15987368849.pdf, https://site-1039478.mozfiles.com/files/1039478/24087865489.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/strik?keyword=antigona+pdf+stiebitz
- https://site-1037096.mozfiles.com/files/1037096/15987368849.pdf
- https://site-1039478.mozfiles.com/files/1039478/24087865489.pdf
- https://site-1038532.mozfiles.com/files/1038532/95136430329.pdf
- https://site-1036786.mozfiles.com/files/1036786/vazomukisuniji.pdf
- https://site-1042554.mozfiles.com/files/1042554/bunarefa.pdf
- http://files.acadianacarpetbinding.com/uploads/1/3/1/4/131453521/nagozogetilipafanizu.pdf
- http://pilepakax.capecodhomelearners.com/uploads/1/3/2/3/132303382/paxevi_zuletugene_bipopozike.pdf
- http://xivejiwor.theconferenceofbirds.com/uploads/1/3/2/8/132814439/sixugalifapawiteki.pdf
- http://files.makeupbysherrijo.com/uploads/1/3/1/8/131872087/7267640.pdf
- http://files.egitimcilerdenbatikhikayeler.com/uploads/1/3/0/9/130969718/sabumatijapasetezaw.pdf
- https://uploads.strikinglycdn.com/files/65c63715-96c9-4c4e-8005-852c6722ce25/radidotaxabamezorova.pdf
- https://uploads.strikinglycdn.com/files/0d24aefe-d9eb-4e1d-ade1-38abc224d8a5/mozotekalufaz.pdf
- https://uploads.strikinglycdn.com/files/a546aa1a-43bd-4347-99bd-08355702dc85/memijasolunopikokilug.pdf
- https://uploads.strikinglycdn.com/files/3fae47c6-908e-4721-9b6a-a3ade6ba5428/regimiwilovubuxekejej.pdf
- https://uploads.strikinglycdn.com/files/cd6a9a67-02c2-48bc-9ed6-c3bd63b3aa96/vexotadexavam.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-1037096.mozfiles.com
- site-1039478.mozfiles.com
- site-1038532.mozfiles.com
- site-1036786.mozfiles.com
- site-1042554.mozfiles.com
- files.acadianacarpetbinding.com
- pilepakax.capecodhomelearners.com
- xivejiwor.theconferenceofbirds.com
- files.makeupbysherrijo.com
- files.egitimcilerdenbatikhikayeler.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report