General

  • Target

    604c2b7486db6e9976a4c15fac6100370f68bb2b35cb38a0541c5af6ed444164

  • Size

    695KB

  • Sample

    230327-ytgqgaha81

  • MD5

    32992ae9c3073904e96d894a9e78e1a6

  • SHA1

    6f7a96c6e7c20fa9cb832b2c2089559a2a44422c

  • SHA256

    604c2b7486db6e9976a4c15fac6100370f68bb2b35cb38a0541c5af6ed444164

  • SHA512

    9b5888548b6c37277b4fed4333e3ed6fa5c8981c98f6f1f88beeff954208da40d23bdf8967fd1d4b84e408ad798638ba0f471b048394d0b8931f09bb810f1d8e

  • SSDEEP

    12288:3Mr/y90x9EDVtNeYuDtlxi1MuPlmPMYPFAla1jHPsTkzFnEJ57aDrx2BlPu:EyMERjeYuxS1MelmPHP2a1LUTMFEnylH

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      604c2b7486db6e9976a4c15fac6100370f68bb2b35cb38a0541c5af6ed444164

    • Size

      695KB

    • MD5

      32992ae9c3073904e96d894a9e78e1a6

    • SHA1

      6f7a96c6e7c20fa9cb832b2c2089559a2a44422c

    • SHA256

      604c2b7486db6e9976a4c15fac6100370f68bb2b35cb38a0541c5af6ed444164

    • SHA512

      9b5888548b6c37277b4fed4333e3ed6fa5c8981c98f6f1f88beeff954208da40d23bdf8967fd1d4b84e408ad798638ba0f471b048394d0b8931f09bb810f1d8e

    • SSDEEP

      12288:3Mr/y90x9EDVtNeYuDtlxi1MuPlmPMYPFAla1jHPsTkzFnEJ57aDrx2BlPu:EyMERjeYuxS1MelmPHP2a1LUTMFEnylH

    • 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