MALICIOUS — 65b0e6e2a0e214354a8cea8c28201c95f477024da22fdc8d02b7484a94b0ad63
MALICIOUS — 65b0e6e2a0e214354a8cea8c28201c95f477024da22fdc8d02b7484a94b0ad63 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
65b0e6e2a0e214354a8cea8c28201c95f477024da22fdc8d02b7484a94b0ad63 - SHA-1:
d72c2efb747167690ebaddd319e160bf85986c20 - MD5:
08731904257d78dfb8e723fcb9e78c44 - ssdeep:
1536:mHp96OwV8sOkIGtPunGiGTsWIgIXjbeG/RCbPRi4qQm6dS/WTiMZ6/7fm1WOpOZU:y96OS/5IqKksBgIzbzR4PHaSSxX/7fmP - TLSH:
T1C039D0F31197DE5CB68F9B0369D612AC2109DB88A172EB504188772CD5FCABD7F04A81 - Submitted as: 65b0e6e2a0e214354a8cea8c28201c95f477024da22fdc8d02b7484a94b0ad63
- File type: pdf · Size: 90172 bytes
- Verdict: malicious (96/100)
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 96/100 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 - Contacted 19 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://michaels-limo.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606c7836eb91a---11478885794.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://directprocessors.com/wp-content/plugins/formcraft/file-upload/server/content/files/160829fc5404d0---64658514655.pdf, http://intechsol.kz/wp-content/plugins/formcraft/file-upload/server/content/files/160c85e554af45---52477638009.pdf, https://invest.pl/userfiles/file/84070470773.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 (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9715 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
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 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
- ntp.ubuntu.com
- 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/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787866844&P2=404&P3=2&P4=KyCyeGTdcODW%2fcl8Oqi34iALx3ubewYcaHIBpTSBJs4etkv4qmNq1ZLMNnMQbZ3wDPcWw2NAE6n2kZHn81qqfw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
d2f08c9f8f83946f8eef9766ece376b31f57b8b4b157aca5db880855a920a9bc - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\70be21612aa2473c2eb391a2d758eba7.png -
d370686d8a31376383887826cb12c61c6204e012ac4955347977512742cf081e - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=could%27ve+should%27ve+would%27ve+song
- https://directprocessors.com/wp-content/plugins/formcraft/file-upload/server/content/files/160829fc5404d0---64658514655.pdf
- http://intechsol.kz/wp-content/plugins/formcraft/file-upload/server/content/files/160c85e554af45---52477638009.pdf
- https://invest.pl/userfiles/file/84070470773.pdf
- https://southtours.com/wp-content/plugins/super-forms/uploads/php/files/dvf7h4rguili30ovl292nea3ea/gosimepazusadina.pdf
- https://michaels-limo.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606c7836eb91a---11478885794.pdf
- https://eclipsetheaters.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607e90a2b5725---parobodoxizedurel.pdf
- http://biomassasia.net/data_ed/userfiles/file/13864660914.pdf
- http://biomassasia.net/data_ed/userfiles/file/25642287632.pdf
- http://zjqzzx.com/uploadfile/file/2021062407172773499.pdf
- https://nocenzura.space/web/img/podborky/files/808592903.pdf
- https://eminencesolutions.in/resources/userfiles/file/93078105173.pdf
- http://asdgolfclubtoscana.com/writable/public/userfiles/file/sikizajuxapezufa.pdf
- http://kolesnikov.pro/ckfinder/userfiles/files/20844011030.pdf
- https://ashleymongolia.mn/uploads/files/vinuwiwipozadivuw.pdf
- http://chronicles.ae/userfiles/files/detedudagulog.pdf
- http://stylist.in.ua/wp-content/plugins/formcraft/file-upload/server/content/files/1609d00506be79---takodepaxufifuforisuv.pdf
- http://nedirajtebosnu.net/userfiles/file/solavutimelox.pdf
- http://pierrevillers.fr/mairie_files/file/46069025536.pdf
- http://www.goataxiservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b2d2038b060---85555783488.pdf
- http://portalcom-b2b.es/img/user///file/_0471511001619964698.pdf
- https://eventspicer.com/ckfinder/userfiles/files/57475243734.pdf
- https://alatheir.com/atheirwsfiles/file/pejowenomakemafe.pdf
- http://indovinandoilmondo.it/themes/userfiles//files/99549733453.pdf
- https://ahi.com.ua/wp-content/plugins/super-forms/uploads/php/files/15aa4764f8d50b02319f0b8d1ce180e3/winukaxapeda.pdf
Embedded domains
- feedproxy.google.com
- directprocessors.com
- invest.pl
- southtours.com
- michaels-limo.com
- eclipsetheaters.com
- biomassasia.net
- zjqzzx.com
- nocenzura.space
- eminencesolutions.in
- asdgolfclubtoscana.com
- kolesnikov.pro
- stylist.in.ua
- nedirajtebosnu.net
- pierrevillers.fr
- www.goataxiservice.com
- portalcom-b2b.es
- eventspicer.com
- alatheir.com
- indovinandoilmondo.it
- ahi.com.ua
- www.w3.org
- purl.org
- ns.adobe.com
- intechsol.kz
Embedded IP addresses
- 172.66.2.5
- 52.168.117.168
- 52.123.252.242
- 135.232.92.34
- 4.230.171.124
- 72.153.5.63
- 203.26.79.13
- 4.144.132.223
- 20.165.94.54
- 20.165.94.63
- 20.231.239.246
- 20.184.175.11
- 52.123.128.14
- 172.178.240.162
- 135.232.92.137
- 57.155.104.224
- 20.50.201.205
- 20.42.65.84
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report