MALICIOUS — d28842a03719460cdca1a1df6195d7bcb70ea77b805ae7f660d1e39a1f458f1b
MALICIOUS — d28842a03719460cdca1a1df6195d7bcb70ea77b805ae7f660d1e39a1f458f1b 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:
d28842a03719460cdca1a1df6195d7bcb70ea77b805ae7f660d1e39a1f458f1b - SHA-1:
b89cd310ccaa53027eb26828c2c4de346128abc4 - MD5:
fef2056738b55d6ee7a0ef292472cd4b - ssdeep:
1536:VxI4OYXM2tsh9kuA/vMLg8sRIb7wV6c+4rMYXHmTqW9K1u5+WG3OuNrQe59bIkHK:3I4O0MSDuAULqCb7wVdTqqcK883nLJHK - TLSH:
T1CF3AC0F3616BDF9C37C79F932AAA11585486E7883122EE900088B67CD5BC57E7F10912 - Submitted as: d28842a03719460cdca1a1df6195d7bcb70ea77b805ae7f660d1e39a1f458f1b
- File type: pdf · Size: 93413 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: https://datajournonepal.org/files/ruveriragezunelinad.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 12 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://drafthe.ru/uplcv?utm_term=certificat+de+cession+de+v%C3%A9hicule+pdf+modifiable, https://www.sabiamente.es/wp-content/plugins/formcraft/file-upload/server/content/files/160c42158b4048---79683303647.pdf, https://www.medipratik.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609a6ae709568---35777425394.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)
9787 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
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- _dosvc._tcp.local
- 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=1787877697&P2=404&P3=2&P4=KjLgDIzgrHq1eyZqpxVcGXvLg%2fzJfOY%2fn7pkjc48PMMRagF7b9GhOzdX95QvP%2f0PO8hl%2b9LBtLpjddyycbM9Wg%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=1787877753&P2=404&P3=2&P4=mnwjjliTNcwNpq%2bh4UnvAxsNIDoOYTZT0hiD7%2bjJvjigDen1qiBfc0VOx8FLmUouknpkPwxx7KXjjF89YctV1Q%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\fe08cbf2d91879736ec2f0ab11e5d8d4.png -
81680657c4774feea4f83ebccb399ec7ad0bdebe9bfc48c55b909e3bbb27391a - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
798387fcd5b6ff3d39ee1da0fe0c12a33321ffc83e929c08779e4d1f0966dcf2 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://drafthe.ru/uplcv?utm_term=certificat+de+cession+de+v%C3%A9hicule+pdf+modifiable
- https://www.sabiamente.es/wp-content/plugins/formcraft/file-upload/server/content/files/160c42158b4048---79683303647.pdf
- https://www.medipratik.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609a6ae709568---35777425394.pdf
- https://bandotrading.com/uploads/file/gadidatefomewajawinokatiw.pdf
- https://tripleccompanies.com/wp-content/plugins/super-forms/uploads/php/files/a29a029b66c339eb3411fea7dcc3e08c/nipamobamogoviwumotisur.pdf
- https://www.escon.it/wp-content/plugins/super-forms/uploads/php/files/69269f77e6415c32cb99bfabd47fb1a5/23912438764.pdf
- https://datajournonepal.org/files/ruveriragezunelinad.pdf
- https://g3az.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a15bb82f98c---16958135632.pdf
- http://www.theflightfest.com/wp-content/plugins/formcraft/file-upload/server/content/files/160738e482fca2---dupus.pdf
- http://ash-graphy.com/userfiles/file/jinijowedifukovuze.pdf
- http://kleinschaden.expert/userfiles/file/ketafadixefimu.pdf
- http://cecev.com/stockages/files/wazolinevovigibupogid.pdf
- http://lowndes85.com/clients/d/d3/d39312ffd46aa2fbcc4e4de04d96a17f/File/xapitakapelukifuzupopu.pdf
- https://www.penyembuhanholistikreiki.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607e10f4520ef---tarorowowosirenobajujigo.pdf
- http://schoonhovensvrouwenkoor.nl/ckfinder/userfiles/files/rujewiromiganuwotadakox.pdf
- http://incucinaconalberta.com/userfiles/files/16854757674.pdf
- http://yokohama-model.com/userfiles/files/domazinab.pdf
- https://aldea.work/wp-content/plugins/super-forms/uploads/php/files/94a64853ef25101e30093ad5285bb907/24224266601.pdf
- https://portsidestrategies.com/wp-content/plugins/super-forms/uploads/php/files/92301ae217cdcdebd4a7ce0621bba675/wipevinozobo.pdf
- https://nam.it/wp-content/plugins/formcraft/file-upload/server/content/files/16087073a95a6c---74491729669.pdf
- http://bestorkate.com/uploads/ckeditor/files/najalalasarefamaferoli.pdf
- http://efeotokiralama.com/Upload/file/konibuwinufolokanizezatiw.pdf
- http://cdmatik.com/uploads/file/28330842798.pdf
- http://kwik-it.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1610490f371625---wubumijepifose.pdf
- https://saatyapi.com/upload/ckfinder/files/suninotilinojejuge.pdf
Embedded domains
- drafthe.ru
- www.sabiamente.es
- www.medipratik.com
- bandotrading.com
- tripleccompanies.com
- www.escon.it
- datajournonepal.org
- g3az.com
- www.theflightfest.com
- ash-graphy.com
- cecev.com
- lowndes85.com
- www.penyembuhanholistikreiki.com
- schoonhovensvrouwenkoor.nl
- incucinaconalberta.com
- yokohama-model.com
- aldea.work
- portsidestrategies.com
- nam.it
- bestorkate.com
- efeotokiralama.com
- cdmatik.com
- kwik-it.ru
- saatyapi.com
- nassagroup.org
Embedded IP addresses
- 162.159.142.9
- 4.207.44.69
- 52.110.12.42
- 52.110.12.8
- 4.230.171.124
- 74.178.76.54
- 74.179.77.204
- 52.123.129.14
- 135.234.160.246
- 72.154.7.97
- 203.26.79.13
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report