General

  • Target

    076baf1e2e91ecf3c4d939176ee07f48daa011eb889f9d201fa6a2b4b6ec9fde

  • Size

    673KB

  • Sample

    230331-2wnhksfe3w

  • MD5

    27759028fa5043281fd931f40d064e4b

  • SHA1

    dde27b366be795b23952e039b6e6d494dddc762e

  • SHA256

    076baf1e2e91ecf3c4d939176ee07f48daa011eb889f9d201fa6a2b4b6ec9fde

  • SHA512

    eee77c499616af97f3670126e9db64c1ac661f80695ab60bca52a950f687a920809915a1e1e61cfae3a9a689c25462655d6808ca4e213330f02e7fcb644e9beb

  • SSDEEP

    12288:LMriy90R7WN32Up/iKyE0MsLu3Da0UDN6buWah3SnfCxErj4w:FyS7WN3f/itED53D+DNyuNDxEvH

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      076baf1e2e91ecf3c4d939176ee07f48daa011eb889f9d201fa6a2b4b6ec9fde

    • Size

      673KB

    • MD5

      27759028fa5043281fd931f40d064e4b

    • SHA1

      dde27b366be795b23952e039b6e6d494dddc762e

    • SHA256

      076baf1e2e91ecf3c4d939176ee07f48daa011eb889f9d201fa6a2b4b6ec9fde

    • SHA512

      eee77c499616af97f3670126e9db64c1ac661f80695ab60bca52a950f687a920809915a1e1e61cfae3a9a689c25462655d6808ca4e213330f02e7fcb644e9beb

    • SSDEEP

      12288:LMriy90R7WN32Up/iKyE0MsLu3Da0UDN6buWah3SnfCxErj4w:FyS7WN3f/itED53D+DNyuNDxEvH

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks