General

  • Target

    dc926720078fc30a9468e3e0ccd893556e49e8671f2db32b58f07b738435aec5

  • Size

    479KB

  • Sample

    230508-1zqlnseg5t

  • MD5

    67e99eb3e641e0e54df748de9289eeac

  • SHA1

    7605d81f54a46f9d79509a8e20369a8222491da2

  • SHA256

    dc926720078fc30a9468e3e0ccd893556e49e8671f2db32b58f07b738435aec5

  • SHA512

    7b14dd239b3569289a2ad49fcb64611a67d721f5ccfd77c1d38c55b66fd8ec7a6f062d57ec583c32103c5526b49b03fc561c76f85d295bb82a1cfe5231446963

  • SSDEEP

    12288:nMryy90kOhxY+D6uMCCrgPNxEcUSaPF0P/7O:Vy9OhWxCCgNxEcx6F66

Malware Config

Extracted

Family

redline

Botnet

dumud

C2

217.196.96.101:4132

Attributes
  • auth_value

    3e18d4b90418aa3e78d8822e87c62f5c

Targets

    • Target

      dc926720078fc30a9468e3e0ccd893556e49e8671f2db32b58f07b738435aec5

    • Size

      479KB

    • MD5

      67e99eb3e641e0e54df748de9289eeac

    • SHA1

      7605d81f54a46f9d79509a8e20369a8222491da2

    • SHA256

      dc926720078fc30a9468e3e0ccd893556e49e8671f2db32b58f07b738435aec5

    • SHA512

      7b14dd239b3569289a2ad49fcb64611a67d721f5ccfd77c1d38c55b66fd8ec7a6f062d57ec583c32103c5526b49b03fc561c76f85d295bb82a1cfe5231446963

    • SSDEEP

      12288:nMryy90kOhxY+D6uMCCrgPNxEcUSaPF0P/7O:Vy9OhWxCCgNxEcx6F66

    • 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