General

  • Target

    57d5a3a31a5fa110e0c00da57908166a7f9a531528e6e8186b5c3d0a720a1aae

  • Size

    700KB

  • Sample

    230327-16xzbshe6w

  • MD5

    19b85b8fb698a47dd1147019551834ea

  • SHA1

    909d35f195e14a17a41f5b3f13031b3894ab712c

  • SHA256

    57d5a3a31a5fa110e0c00da57908166a7f9a531528e6e8186b5c3d0a720a1aae

  • SHA512

    76c97e27bd0fe0cfe29999833cf392df7bb68921648315c5b12976860651c484485bdac70309d1c61e8236daf726567addb1020a44afd2f21acce65f6bc5706e

  • SSDEEP

    12288:+Mrvy90LSikiDaELixMGyZUlvPdGLRj7uIjDh0Qt:ByKSifaEOxMgvPdKRHuIjDWQt

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

      57d5a3a31a5fa110e0c00da57908166a7f9a531528e6e8186b5c3d0a720a1aae

    • Size

      700KB

    • MD5

      19b85b8fb698a47dd1147019551834ea

    • SHA1

      909d35f195e14a17a41f5b3f13031b3894ab712c

    • SHA256

      57d5a3a31a5fa110e0c00da57908166a7f9a531528e6e8186b5c3d0a720a1aae

    • SHA512

      76c97e27bd0fe0cfe29999833cf392df7bb68921648315c5b12976860651c484485bdac70309d1c61e8236daf726567addb1020a44afd2f21acce65f6bc5706e

    • SSDEEP

      12288:+Mrvy90LSikiDaELixMGyZUlvPdGLRj7uIjDh0Qt:ByKSifaEOxMgvPdKRHuIjDWQt

    • 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