SUSPICIOUS — 28924080724.pdf
SUSPICIOUS — 28924080724.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c817f557130b50cd2dfe33c0ac3ca5223c9e301e269976b63fedbec8af8ae974 - SHA-1:
b205f7fd0983e83a7581472cec70db2b5ef87cde - MD5:
e9ac26b7730202f5f7b6b5f58ccf9a48 - ssdeep:
768:vgGzpD64wLv3t66AMs6fRfk6tIZ48J3md7Dd4sfmmw:YGFu4onIZlBk754sfmmw - TLSH:
T1FC319DF3009BEC8C6987AB0399BB1164519BD78CA137D7A0449C7B7CC47C6BDAE10961 - Submitted as: 28924080724.pdf
- File type: pdf · Size: 42807 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.PDF.Agent.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/2f965e26-a136-45fa-8e79-6eb9930bf2eb/xoferuvuxudabakenubabuva.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=branches+of+earth+science+worksheet+answer+key, https://uploads.strikinglycdn.com/files/2f965e26-a136-45fa-8e79-6eb9930bf2eb/xoferuvuxudabakenubabuva.pdf, https://uploads.strikinglycdn.com/files/7eed1e23-d32a-4121-973a-b4c0d2d7f926/37521960208.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=branches+of+earth+science+worksheet+answer+key
- https://uploads.strikinglycdn.com/files/2f965e26-a136-45fa-8e79-6eb9930bf2eb/xoferuvuxudabakenubabuva.pdf
- https://uploads.strikinglycdn.com/files/7eed1e23-d32a-4121-973a-b4c0d2d7f926/37521960208.pdf
- https://uploads.strikinglycdn.com/files/968e422c-82de-456a-a665-453adf6b7ce3/66291953852.pdf
- https://uploads.strikinglycdn.com/files/87cec736-28fe-43ed-bd8c-24d5b08e72a8/13207972352.pdf
- https://uploads.strikinglycdn.com/files/88cfeaee-b96d-41d0-97fd-bda3fd488b6f/pufasikijelela.pdf
- https://uploads.strikinglycdn.com/files/d6616173-a6e8-4b5c-9a53-b2eca83c8f04/6984279096.pdf
- https://uploads.strikinglycdn.com/files/6882107c-9857-4410-a052-6e8d8c66a0d5/82551134667.pdf
- https://uploads.strikinglycdn.com/files/a2bb8c07-ec36-4931-91f5-bf8e784a9115/84802157829.pdf
- https://site-1038439.mozfiles.com/files/1038439/99602946548.pdf
- https://site-1043941.mozfiles.com/files/1043941/8993428505.pdf
- https://site-1042765.mozfiles.com/files/1042765/genusozonefidokod.pdf
- http://vatinizib.pbgmys94.com/uploads/1/3/1/8/131856247/daradadejobawezu.pdf
- http://files.queencityproam.com/uploads/1/3/1/0/131070920/3392669.pdf
- http://ganixus.raort.net/uploads/1/3/1/4/131438265/e61c13da151b35.pdf
- http://files.tusamalaysia.com/uploads/1/3/1/0/131070186/dibobixusuleselil.pdf
- http://files.kathleenbrownpsychicmedium.com/uploads/1/3/0/8/130813796/nozufudepizid.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
- uploads.strikinglycdn.com
- site-1038439.mozfiles.com
- site-1043941.mozfiles.com
- site-1042765.mozfiles.com
- vatinizib.pbgmys94.com
- files.queencityproam.com
- ganixus.raort.net
- files.tusamalaysia.com
- files.kathleenbrownpsychicmedium.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report