MALICIOUS — 3ccf2d21dd912a9f70076e5840405c06f0e69724dcb6da390cbb0f9ce0f11297
MALICIOUS — 3ccf2d21dd912a9f70076e5840405c06f0e69724dcb6da390cbb0f9ce0f11297 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:
3ccf2d21dd912a9f70076e5840405c06f0e69724dcb6da390cbb0f9ce0f11297 - SHA-1:
f469cecdc5d23ec90dc26294d6b9316982c9e153 - MD5:
5a507327210bb7d0764645343b6c8aee - ssdeep:
1536:MNcjKsIIaveOV3gRSfPw9Y6oVBhYoSnrIlj5WWI8eESdInW8pO7xkN31sMf:9tramOBgRSPYoYIlo8ezI67Q31 - TLSH:
T14838D0E3619BED0C769E9F0365AB01A8509AE7C95032BB9044CCB7BC85BC1BDBF14611 - Submitted as: 3ccf2d21dd912a9f70076e5840405c06f0e69724dcb6da390cbb0f9ce0f11297
- File type: pdf · Size: 83572 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 16 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://agriplan-rs.com/dados/ckfinder/files/gejagijuroromazedido.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://vialivonica.eu/userfiles/files/27741207695.pdf, https://agriplan-rs.com/dados/ckfinder/files/gejagijuroromazedido.pdf, http://runnersavezzano.it/public/userfiles/file/joxajexuwipizepimip.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)
9670 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
- 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
- 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=1787907646&P2=404&P3=2&P4=J59%2fWSZKqE41B1Shx2MhuOrOgqLDmOWHgLMH9K%2b0fgxIQ0fZPJL4qlLfUQogQMqngn8zIKrxeWuKcFL3n5y0Bw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\7ce6a30b66e780ec441c5b93fa3c4cf1.png -
8afe91466df6064917bdc7df7818485d08df88e71383f163111c73280e301306 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
9c8ca0808d4b55d9bfe00a7598115fa858e4b26ee5d320865fb11a6431f978ff - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- http://feedproxy.google.com/~r/MbOu/~3/UsNeCLCzgYg/uplcv?utm_term=business+concepts+for+english+practice+pdf
- https://vialivonica.eu/userfiles/files/27741207695.pdf
- https://agriplan-rs.com/dados/ckfinder/files/gejagijuroromazedido.pdf
- http://runnersavezzano.it/public/userfiles/file/joxajexuwipizepimip.pdf
- https://kcss.hu/korosi/userfiles/file/rojigakugugofagagagugizo.pdf
- http://kco.su/userfiles/file/xekuwevikafonafuje.pdf
- http://obasekiestates.com/UserFiles/file/83619512234.pdf
- https://minervatech.work/js/ckfinder/userfiles/files/wowesuzakuxitivo.pdf
- http://lichnyiybrand.ru/wp-content/plugins/formcraft/file-upload/server/content/files/16159e473305f0---gujirivegitabadiwemava.pdf
- http://parfumerieindex.nl/images/uploads/wegerifibefeb.pdf
- http://belgium-ex.com/images/blog/file/gilofonobulewinuwowun.pdf
- https://christembassybarking.org/wp-content/plugins/super-forms/uploads/php/files/6cf3df5a7f8c9f9dd624d441681246b1/vunopajafap.pdf
- http://ellissi.org/userfiles/files/mupugoju.pdf
- https://daiichitravel.com/uploads/news_file/meteguduzuned.pdf
- https://we-plus.tw/ckfinder/userfiles/files/67196588196.pdf
- https://klingende-zeder.de/wp-content/plugins/formcraft/file-upload/server/content/files/1613554a250edd---46598393829.pdf
- http://de-ko-gmbh.com/ckfinder/userfiles/files/winokigilana.pdf
- https://latarnik-kopice.pl/galeria/file/kovoxubajutogav.pdf
- http://www.boldino-hotel.com/ckfinder/userfiles/files/doretexowizoratagix.pdf
- http://lngpetro.com/userfiles/file/memapewikosejasofa.pdf
- http://www.rlktechniek.nl/wp-content/plugins/formcraft/file-upload/server/content/files/161650127395b9---setobameve.pdf
- http://sreema.org/FCKeditor/file/44702611559.pdf
- http://studiomarazzi.eu/userfiles/files/26248952976.pdf
- http://dossalas.com/wp-content/plugins/super-forms/uploads/php/files/f31db8e053b90d18fa0c48e2c0d38e00/90726020796.pdf
- https://kit-veron.my/ckfinder/userfiles/files/39913457251.pdf
Embedded domains
- feedproxy.google.com
- vialivonica.eu
- agriplan-rs.com
- runnersavezzano.it
- kco.su
- obasekiestates.com
- minervatech.work
- lichnyiybrand.ru
- parfumerieindex.nl
- belgium-ex.com
- christembassybarking.org
- ellissi.org
- daiichitravel.com
- we-plus.tw
- klingende-zeder.de
- de-ko-gmbh.com
- latarnik-kopice.pl
- www.boldino-hotel.com
- lngpetro.com
- www.rlktechniek.nl
- sreema.org
- studiomarazzi.eu
- dossalas.com
- thic.net
- www.w3.org
Embedded IP addresses
- 52.123.252.225
- 52.110.12.3
- 135.232.92.34
- 4.230.171.124
- 4.144.132.114
- 203.26.79.13
- 74.178.76.128
- 135.232.92.97
- 135.232.92.137
- 52.123.128.14
- 40.99.134.2
- 172.178.240.163
- 20.42.65.84
- 172.170.180.133
- 20.50.201.201
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report