MALICIOUS — 3ea6e1c90d782a07e347d1404e5e0431661c2c707396b0cd67b451e168e5e589
MALICIOUS — 3ea6e1c90d782a07e347d1404e5e0431661c2c707396b0cd67b451e168e5e589 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:
3ea6e1c90d782a07e347d1404e5e0431661c2c707396b0cd67b451e168e5e589 - SHA-1:
e4b3968c28a72aa8249d5d618cd4d27d9d1a702e - MD5:
b73066bdb21b229df80dd22b56319c25 - ssdeep:
1536:yVCEAkBFUKTTP/5bALWSNxZL/hJEjRP22QLm8y9WNOX3Vz1jpchhPuhWQpOCbTs7:dgBFLTTH1ZgXVJeP22QiRHVz11cjuYCw - TLSH:
T10138D0F311D7EDAC76DB9B472BAB119895C6D38C2162EBA140C8762C80BC1BDBE10571 - Submitted as: 3ea6e1c90d782a07e347d1404e5e0431661c2c707396b0cd67b451e168e5e589
- File type: pdf · Size: 80314 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://gsprojekt.eu/userfiles/files/rizijebog.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 18 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://architettotoma.it/userfiles/files/57558638532.pdf, http://ckpak.com/fckeditor/userfiles/file/guxisuluvalejimedawaxut.pdf, https://vnnc.vn/img-hdmedia/files/wazefunotanifuledoz.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)
9743 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
- c.pki.goog
- 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/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=1787814337&P2=404&P3=2&P4=mXTLuUZLnnlYJKxxYy0OfQLws8%2fs9H4xtmfkeAqHDkFseeTanu3wSPZgHvx5msMZjSA6T269RUPfSoqMh8ryUQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787814384&P2=404&P3=2&P4=BpTonbLWYFcU%2b%2bqbKOvwcOh3cLe49Ej7CuAt7n91U5SCDHk2%2fEWN1zJW5RU5apNttKH%2fqIKJCmyG%2b8JU2nQeww%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\02596b67198887945fbb33d14c6a3011.png -
03d0fe1423c14f7ed54c5927ec655b6a38150effefa3ceac39221703628eb7ff - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
d161996ee8ffe77622a3eb8e55abfc2ddef2f8d20cd82509c199d3154712ce2a - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/3CAf4wW3hvY/uplcv?utm_term=psp+games+download+low+mb
- http://architettotoma.it/userfiles/files/57558638532.pdf
- http://ckpak.com/fckeditor/userfiles/file/guxisuluvalejimedawaxut.pdf
- https://vnnc.vn/img-hdmedia/files/wazefunotanifuledoz.pdf
- https://bvphcn.bdata.vn/upload/files/pazugojevenobi.pdf
- http://irs-messtechnik.at/upload/28602506689.pdf
- http://architettodrabeni.it/userfiles/files/40708843075.pdf
- http://eg-connect.com/uploads/editorfiles/file///54679772463.pdf
- https://bankubezpieczen.pl/userfiles/file/zobopom.pdf
- http://aescantabria.es/upload/fckeditor/file///nuvutobo.pdf
- http://gsprojekt.eu/userfiles/files/rizijebog.pdf
- http://ryouhurt.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/86896546770.pdf
- https://aventura-agence.lu/userfiles/files/werusogifamate.pdf
- http://www.zav-mito.si/wp-content/plugins/formcraft/file-upload/server/content/files/1612eb8d162793---2100022321.pdf
- http://barbusci.it/maisUserFile/file/10358477523.pdf
- http://it-hair.com/userfiles/letasujevupireke.pdf
- https://pasarantogel2.com/contents/files/mavemusakuvatut.pdf
- https://conviviodihera.it/dati/upload/file/feduzizibenexexujoza.pdf
- https://unique.global/wp-content/plugins/super-forms/uploads/php/files/6a2fa2a31109794daae181a473c9f6d4/ginevagarobeto.pdf
- http://willajarmar.pl/userfiles/file/94752242080.pdf
- http://alptw.com/images/files/75161703185.pdf
- http://imbirimbir.ru/files/80819708006.pdf
- https://thietbivesinhanhhuy.com/asset/files/31139238282.pdf
- https://infosantiere.ro/userfiles/file/vipeludadabifewevipevabip.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- feedproxy.google.com
- architettotoma.it
- ckpak.com
- architettodrabeni.it
- eg-connect.com
- bankubezpieczen.pl
- aescantabria.es
- gsprojekt.eu
- ryouhurt.com
- barbusci.it
- it-hair.com
- pasarantogel2.com
- conviviodihera.it
- willajarmar.pl
- alptw.com
- imbirimbir.ru
- thietbivesinhanhhuy.com
- www.w3.org
- purl.org
- ns.adobe.com
- vnnc.vn
- bvphcn.bdata.vn
- irs-messtechnik.at
- aventura-agence.lu
- www.zav-mito.si
Embedded IP addresses
- 4.150.223.106
- 57.155.101.212
- 52.110.12.40
- 4.230.171.124
- 135.233.95.80
- 20.247.184.142
- 203.26.79.13
- 4.150.223.115
- 20.236.44.162
- 135.232.92.137
- 52.123.129.14
- 51.116.253.169
- 172.215.188.225
- 135.234.160.245
- 172.217.25.195
- 20.184.175.4
- 48.200.63.27
- 52.168.117.175
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report