General

  • Target

    1b0d70ea7f6a45325573aafd1cd3744e3edf43cbbb86afe5d6d747875a38b4d9

  • Size

    479KB

  • Sample

    230508-hl165shd29

  • MD5

    aec7434e51608e3f32664702f97cba4b

  • SHA1

    6c383cef175dddc94643414066b31df85cfd44a0

  • SHA256

    1b0d70ea7f6a45325573aafd1cd3744e3edf43cbbb86afe5d6d747875a38b4d9

  • SHA512

    15dae06627e2db77e88ae317f338cd3f34af578f2b79c24c8eebc47065118b286b24a4d198cef3605f0db52209fd5f7f12cededb689793dd350fa7726f45ff9e

  • SSDEEP

    6144:KTy+bnr+Lp0yN90QEYeBXPR2ZIZeAuqLrBuLLdcx2yyU8dvS509csURmG1hZpQ6u:RMrry90GefCIZ4tdc8C4PczYcpQx

Malware Config

Extracted

Family

redline

Botnet

morty

C2

217.196.96.101:4132

Attributes
  • auth_value

    fe1a24c211cc8e5bf9ff11c737ce0e97

Targets

    • Target

      1b0d70ea7f6a45325573aafd1cd3744e3edf43cbbb86afe5d6d747875a38b4d9

    • Size

      479KB

    • MD5

      aec7434e51608e3f32664702f97cba4b

    • SHA1

      6c383cef175dddc94643414066b31df85cfd44a0

    • SHA256

      1b0d70ea7f6a45325573aafd1cd3744e3edf43cbbb86afe5d6d747875a38b4d9

    • SHA512

      15dae06627e2db77e88ae317f338cd3f34af578f2b79c24c8eebc47065118b286b24a4d198cef3605f0db52209fd5f7f12cededb689793dd350fa7726f45ff9e

    • SSDEEP

      6144:KTy+bnr+Lp0yN90QEYeBXPR2ZIZeAuqLrBuLLdcx2yyU8dvS509csURmG1hZpQ6u:RMrry90GefCIZ4tdc8C4PczYcpQx

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • 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