MALICIOUS — 927f004e4923370dff94be05f947e1c1cd8217e897c0e34925c091b4aa096a6e
MALICIOUS — 927f004e4923370dff94be05f947e1c1cd8217e897c0e34925c091b4aa096a6e is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
927f004e4923370dff94be05f947e1c1cd8217e897c0e34925c091b4aa096a6e - SHA-1:
c9a3c6faddbddc4be056afb03fe001ab60569108 - MD5:
a12564c672dc9c7f163ef2f7c5d3bcc3 - ssdeep:
1536:wh3QRrqNSW3sViYxy+FNtlqBojQIWGpOKCWIRWgKcN6UJS+zZILB2Q0IDt:JdwcViYNFN6sQdKqRwcN6UJS+VILBJ0S - TLSH:
T13337BFF33193DC5DBB8B9B4769E712AC6486E7889265EB9040887B7C806C6FE3F10540 - Submitted as: 927f004e4923370dff94be05f947e1c1cd8217e897c0e34925c091b4aa096a6e
- File type: pdf · Size: 70010 bytes
- Verdict: malicious (98/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://studioboscono.it/userfiles/files/27450459176.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 13 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://allytemp.ru/uplcv?utm_term=ninja+war+naruto+game, http://revucue.com/ckfinder/userfiles/files/pitoxutakerokeva.pdf, http://anadolumatbaa42.com/genelresimler/file/jaletosajone.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
- Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9637 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/fa5c4269-9d03-4a47-8d97-be6931f0b22c?P1=1787906168&P2=404&P3=2&P4=KnWRYrIAL6vwSp1rec9ReRHfIKdFx4YGcES5qArKrbhNCx5nPc80Z9OJ30GqPOfI4ComO1oqEKK6X%2fLvWV%2fQtg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\0188bb6b16cb31c5606a456049568564.png -
3509366be1ad5d446750aefb949a572cf874a216701104d48265f9608d89ad05 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
5fa7dbca4f393e5ea31bf44e7083a058377edb6e3ca2dac9e964f1638a695cad - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://allytemp.ru/uplcv?utm_term=ninja+war+naruto+game
- http://revucue.com/ckfinder/userfiles/files/pitoxutakerokeva.pdf
- http://anadolumatbaa42.com/genelresimler/file/jaletosajone.pdf
- http://besttailor.info/ckfinder/userfiles/files/pofogas.pdf
- http://studioboscono.it/userfiles/files/27450459176.pdf
- http://gavionescodeinsa.com/userfiles/jowupazed.pdf
- https://www.xcelsus.de/wp-content/plugins/formcraft/file-upload/server/content/files/16144f9ce24339---kivifaresajuvexoxupujel.pdf
- http://bassonconsulting.mc/userfiles/file/zuxufemiwixigulul.pdf
- https://pachetedeturism.ro/images/files/lojajazajalipiga.pdf
- https://harpethvalleypto.org/wp-content/plugins/super-forms/uploads/php/files/5f7f2763b34543dd67686450899e26c3/magojimuguguvokajarekur.pdf
- http://livestreaming.group/wp-content/plugins/super-forms/uploads/php/files/dccc00f86kjo6ns4h4pcble5fcpjc85g/40056326553.pdf
- https://szamitogep-szerviz-javitas.hu/ckfinder/userfiles/files/27116440631.pdf
- http://avvocato-callegaro.it/public/file/12964393304.pdf
- http://phucuongplus.com/upload/files/mipareluzagulomusunan.pdf
- https://prettygreekvillas.com/admin/fckeditor/editor/filemanager/connectofile/mogabupisep.pdf
- https://fresh-cherries.com/ckfinder/userfiles/files/nuwijavofuni.pdf
- https://zapcdn.space/web/img/podborky/files/notigififuzaseg.pdf
- http://betheaskssd.com/flash/betheaskssd.com/file/totopaguw.pdf
- http://ttc-investco.com/img/files/savep.pdf
- http://koryosushi.com/uploads/files/zuzota.pdf
- http://greathorserider.com/ckfinder/userfiles/files/redekib.pdf
- http://form4concrete.ru/pics/cont/file/bubawarawisu.pdf
- https://ensegun2.com/ckfinder/userfiles/files/vanutumebatesam.pdf
- http://kwartetproforma.com/userfiles/file/55992084476.pdf
- http://herfon-machinery.com/images/ckfinder/files/20210912111004.pdf
Embedded domains
- allytemp.ru
- revucue.com
- anadolumatbaa42.com
- besttailor.info
- studioboscono.it
- gavionescodeinsa.com
- www.xcelsus.de
- harpethvalleypto.org
- avvocato-callegaro.it
- phucuongplus.com
- prettygreekvillas.com
- fresh-cherries.com
- zapcdn.space
- betheaskssd.com
- ttc-investco.com
- koryosushi.com
- greathorserider.com
- form4concrete.ru
- ensegun2.com
- kwartetproforma.com
- herfon-machinery.com
- dc-07b6a75bc4d0.breakthrough-physical-therapy.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.42.73.27
- 52.110.12.28
- 4.230.171.124
- 20.247.184.142
- 74.178.76.128
- 20.165.94.54
- 52.123.128.14
- 40.99.133.242
- 20.184.175.16
- 203.26.79.13
- 52.123.252.234
- 48.200.63.27
- 20.89.1.8
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report