SUSPICIOUS — nofip.pdf
SUSPICIOUS — nofip.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
a8ae3779d2ef78524eefb547aeefd3e6e74b486543ec978faa6008a314ebc05e - SHA-1:
90efb9a6797f09410a23d1606794cc9121bb685e - MD5:
90577f5c7f6d6f5dec444ac793fdb1c4 - ssdeep:
1536:zGFrJpaKuDdsnoFyGW+RNyON1doT9hIP6eF0sGl:CFrvabQoXzN1doT9bee - TLSH:
T19A34B0F310A7ED8CBA8B9B03A9AB115A6685C7487233D7B0999C376CD47C17CBD01921 - Submitted as: nofip.pdf
- File type: pdf · Size: 52466 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=oster+belgian+waffle+maker+cook+time, https://cdn.shopify.com/s/files/1/0484/6626/4214/files/cs_3630_gatech_reddit.pdf, https://cdn.shopify.com/s/files/1/0431/1256/2849/files/91310456169.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=oster+belgian+waffle+maker+cook+time
- https://cdn.shopify.com/s/files/1/0484/6626/4214/files/cs_3630_gatech_reddit.pdf
- https://cdn.shopify.com/s/files/1/0431/1256/2849/files/91310456169.pdf
- https://cdn.shopify.com/s/files/1/0478/3210/5119/files/5991421248.pdf
- https://cdn.shopify.com/s/files/1/0496/1409/4487/files/note_taking_worksheet_atmosphere_answers.pdf
- https://cdn.shopify.com/s/files/1/0481/3511/0809/files/behind_the_green_glass_door_song.pdf
- https://site-1039484.mozfiles.com/files/1039484/punudusubuniwozodebefo.pdf
- https://site-1043491.mozfiles.com/files/1043491/nimujiduvisek.pdf
- https://site-1041852.mozfiles.com/files/1041852/sisimudibedurixe.pdf
- https://site-1042888.mozfiles.com/files/1042888/gapoje.pdf
- https://site-1037860.mozfiles.com/files/1037860/81333866158.pdf
- https://site-1039210.mozfiles.com/files/1039210/doxinufe.pdf
- https://site-1044200.mozfiles.com/files/1044200/13108443620.pdf
- https://uploads.strikinglycdn.com/files/2b15db52-c65f-40ae-b68a-b2dbc3d315e4/48510595942.pdf
- https://uploads.strikinglycdn.com/files/ab10304a-4569-4656-bf1b-a77ff30c72ee/4100450677.pdf
- https://uploads.strikinglycdn.com/files/50b6ebd1-2101-4b2e-957f-65efa8a85535/tafav.pdf
- https://uploads.strikinglycdn.com/files/6a4118e9-6e8f-4693-8475-bcb333282c5e/jurasoputagizalif.pdf
- https://uploads.strikinglycdn.com/files/18bb6ed1-e795-472e-ad89-250e1286e361/sorebixefajebedugewal.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
- cdn.shopify.com
- site-1039484.mozfiles.com
- site-1043491.mozfiles.com
- site-1041852.mozfiles.com
- site-1042888.mozfiles.com
- site-1037860.mozfiles.com
- site-1039210.mozfiles.com
- site-1044200.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