General

  • Target

    97e3017f0da76e35390907f0595c8eddafea1cb04ed512f1689deb99f759ae88

  • Size

    726KB

  • Sample

    230325-jppsysdh5z

  • MD5

    d16a6044af9f59e617e8877f14b3a576

  • SHA1

    cc32c091d0c26bd93d1d19319992b4bd16eb5480

  • SHA256

    97e3017f0da76e35390907f0595c8eddafea1cb04ed512f1689deb99f759ae88

  • SHA512

    d5718dd9e4fb211736ac0f178cfd0ed40a3ac5010607066dff121d1a304b4cabf9e52314956be36ce1b46e40e8dd51eb353463036b17d59a731a66ea279dd27f

  • SSDEEP

    12288:gFPHtOfhtNyz7iq9Bu3qRW/jsF2PO89DINMGWfx8:g+fhtNy31ucnsPxiNbWm

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

firmu

C2

193.233.20.32:4125

Attributes
  • auth_value

    9f3e5e35e4a3a38fc36c5a851728aa33

Targets

    • Target

      97e3017f0da76e35390907f0595c8eddafea1cb04ed512f1689deb99f759ae88

    • Size

      726KB

    • MD5

      d16a6044af9f59e617e8877f14b3a576

    • SHA1

      cc32c091d0c26bd93d1d19319992b4bd16eb5480

    • SHA256

      97e3017f0da76e35390907f0595c8eddafea1cb04ed512f1689deb99f759ae88

    • SHA512

      d5718dd9e4fb211736ac0f178cfd0ed40a3ac5010607066dff121d1a304b4cabf9e52314956be36ce1b46e40e8dd51eb353463036b17d59a731a66ea279dd27f

    • SSDEEP

      12288:gFPHtOfhtNyz7iq9Bu3qRW/jsF2PO89DINMGWfx8:g+fhtNy31ucnsPxiNbWm

    • 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