SUSPICIOUS — nasopapunutubovumu.pdf
SUSPICIOUS — nasopapunutubovumu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
dbcf4a9e9943a21095bf4cd6bd8a82d84faf4dedeb3d15695b26e076d56cf351 - SHA-1:
4802debe65085617fa0b57bd843ce5b3d4fd1b13 - MD5:
043d3356a726d8289dd30748697b9dc9 - ssdeep:
768:EgGzpDOt+aO7dfMh7Ha3m8tG+6E3Ny6Tk:xGF4+rm8tG+6aNy6Tk - TLSH:
T1512F8EF3649BEC8C2A86AB075DEA14259546C38C6133E7A019C87B3CC4BC6FC6E50961 - Submitted as: nasopapunutubovumu.pdf
- File type: pdf · Size: 33927 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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://mokamena.ultrasoundphysicstutor.com/uploads/1/3/0/9/130969060/rewiw.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=bm+das+physical+anthropology+pdf, https://cdn.shopify.com/s/files/1/0491/8811/0502/files/13457286799.pdf, https://cdn.shopify.com/s/files/1/0438/4437/0594/files/ketorerijirelapudesag.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=bm+das+physical+anthropology+pdf
- https://cdn.shopify.com/s/files/1/0491/8811/0502/files/13457286799.pdf
- https://cdn.shopify.com/s/files/1/0438/4437/0594/files/ketorerijirelapudesag.pdf
- https://cdn.shopify.com/s/files/1/0483/8955/4327/files/a_streetcar_named_desire_sparknotes_setting.pdf
- http://files.gulfsidesports.com/uploads/1/3/0/7/130739826/dfebcedd0c750.pdf
- http://mokamena.ultrasoundphysicstutor.com/uploads/1/3/0/9/130969060/rewiw.pdf
- http://mavaji.vacationindelaware.com/uploads/1/3/1/6/131606159/94540d634c70e64.pdf
- http://files.restaurantatburdicks.com/uploads/1/3/0/8/130813715/94ec47c.pdf
- http://paposasa.perfectlyreneesposh.shop/uploads/1/3/2/7/132740399/7806337.pdf
- http://zevoden.sacpdm9.com/uploads/1/3/0/9/130969813/zukipadejarugu_lexalosivokepa.pdf
- http://siwowor.charlestonmanufacturingcenter.com/uploads/1/3/2/6/132695471/3a9c1fb745c0a.pdf
- http://files.store.sssus.com/uploads/1/3/1/3/131398067/kixixol-wirawipajimuwe-mutesamolo.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
- files.gulfsidesports.com
- mokamena.ultrasoundphysicstutor.com
- mavaji.vacationindelaware.com
- files.restaurantatburdicks.com
- paposasa.perfectlyreneesposh.shop
- zevoden.sacpdm9.com
- siwowor.charlestonmanufacturingcenter.com
- files.store.sssus.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report