SUSPICIOUS — 43458051234.pdf
SUSPICIOUS — 43458051234.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:
5f9881071ad452bb4a415b341f37083a81921b3fbd405f6464d11f5532de9434 - SHA-1:
8c4fb1d74430d8997dca529f93cdefd136beddb1 - MD5:
ce61b4363377069daa305c3b5697f2c4 - ssdeep:
768:+MgGzpDFsg/8mJpU1Qu9CIfXmYbSXGqU1Bd42BTeixco5iR6jj3N:OGFRB8mU5N2RjoBTeixkWj3N - TLSH:
T19F33AFF341ABDD483A87EB836DEA24596119EB883032D67458DC372DC4B877C6F40A11 - Submitted as: 43458051234.pdf
- File type: pdf · Size: 50057 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.Script.Generic
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: http://posuxosij.shslburg.com/uploads/1/3/0/8/130874519/rotavo.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=list+of+all+collective+nouns+in+english+pdf, https://uploads.strikinglycdn.com/files/0e1fa4a9-487b-4b22-8f49-f3b381f9c8d9/leporajepu.pdf, https://uploads.strikinglycdn.com/files/0218e24e-13f4-4bb2-89da-b1e1c29be05f/44516427387.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://gettraff.ru/strik?keyword=list+of+all+collective+nouns+in+english+pdf
- https://uploads.strikinglycdn.com/files/0e1fa4a9-487b-4b22-8f49-f3b381f9c8d9/leporajepu.pdf
- https://uploads.strikinglycdn.com/files/0218e24e-13f4-4bb2-89da-b1e1c29be05f/44516427387.pdf
- https://uploads.strikinglycdn.com/files/fe420c77-a050-4dac-9be9-6c795d539fbb/tifenibar.pdf
- https://uploads.strikinglycdn.com/files/53e29bcb-997b-47ed-af3a-aecac435a87c/40379859989.pdf
- http://posuxosij.shslburg.com/uploads/1/3/0/8/130874519/rotavo.pdf
- https://site-1039562.mozfiles.com/files/1039562/tikigoxozekegiruf.pdf
- https://site-1039356.mozfiles.com/files/1039356/94023552290.pdf
- https://site-1036751.mozfiles.com/files/1036751/lefilubenexewiwapesagide.pdf
- https://site-1037240.mozfiles.com/files/1037240/10799255018.pdf
- https://site-1037098.mozfiles.com/files/1037098/2007388548.pdf
- https://uploads.strikinglycdn.com/files/a8b185d3-3e7a-458a-80ac-b6676ce74030/56927182807.pdf
- https://uploads.strikinglycdn.com/files/63e09122-db3d-48e9-9e61-a2e5ce2040ec/tadanalo.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
- gettraff.ru
- uploads.strikinglycdn.com
- posuxosij.shslburg.com
- site-1039562.mozfiles.com
- site-1039356.mozfiles.com
- site-1036751.mozfiles.com
- site-1037240.mozfiles.com
- site-1037098.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report