General

  • Target

    50df0dab93b85bea3825e327a75b39bc504bf9eebf4f31632d33035574f9bc1a

  • Size

    556KB

  • Sample

    230217-gbhrdade5y

  • MD5

    0864976d1f1031291b9d2ba886b98af7

  • SHA1

    d7646a7bf72e6e3326ec6eceaacd81ebfa94714d

  • SHA256

    50df0dab93b85bea3825e327a75b39bc504bf9eebf4f31632d33035574f9bc1a

  • SHA512

    8a190a90e192fcad833f83f196f912a5580c605727d54befc2aec35fd27b9f877f8039da2df2133d93a38b010d190d0f8f11b18c8cba352d606a16b98018fd53

  • SSDEEP

    12288:AMrsy90T8dlBPN+0CzypK1Gh7aidUN/pWcC:8ykIldN+NRG11UN/YT

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Targets

    • Target

      50df0dab93b85bea3825e327a75b39bc504bf9eebf4f31632d33035574f9bc1a

    • Size

      556KB

    • MD5

      0864976d1f1031291b9d2ba886b98af7

    • SHA1

      d7646a7bf72e6e3326ec6eceaacd81ebfa94714d

    • SHA256

      50df0dab93b85bea3825e327a75b39bc504bf9eebf4f31632d33035574f9bc1a

    • SHA512

      8a190a90e192fcad833f83f196f912a5580c605727d54befc2aec35fd27b9f877f8039da2df2133d93a38b010d190d0f8f11b18c8cba352d606a16b98018fd53

    • SSDEEP

      12288:AMrsy90T8dlBPN+0CzypK1Gh7aidUN/pWcC:8ykIldN+NRG11UN/YT

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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