General

  • Target

    11cb95d4afa514e8837bde500633e6146c4817d9b2d3ec886d76e3d307a5cd6b

  • Size

    810KB

  • Sample

    230310-xlhr5aeh75

  • MD5

    33a688ebcf820a518649615987fe7780

  • SHA1

    3070ebcd43b1df600de5ee333dffb123b8c3a304

  • SHA256

    11cb95d4afa514e8837bde500633e6146c4817d9b2d3ec886d76e3d307a5cd6b

  • SHA512

    6629004ed0b8bb98922a28f8ffda7686a14623d916a69295048e19c9fcc9b74697cc2044811c1006f9de5a41b623f1ca40a3ad30acdfb97350e2785592014181

  • SSDEEP

    12288:fMrmy90SrE78nGb6Zkbe3C4+E+ZN/1V2ER3GF0x2eblN+yNYacGwuG5sHW:tyGnb6oe3CdvH1V22txjoy2FuGb

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Targets

    • Target

      11cb95d4afa514e8837bde500633e6146c4817d9b2d3ec886d76e3d307a5cd6b

    • Size

      810KB

    • MD5

      33a688ebcf820a518649615987fe7780

    • SHA1

      3070ebcd43b1df600de5ee333dffb123b8c3a304

    • SHA256

      11cb95d4afa514e8837bde500633e6146c4817d9b2d3ec886d76e3d307a5cd6b

    • SHA512

      6629004ed0b8bb98922a28f8ffda7686a14623d916a69295048e19c9fcc9b74697cc2044811c1006f9de5a41b623f1ca40a3ad30acdfb97350e2785592014181

    • SSDEEP

      12288:fMrmy90SrE78nGb6Zkbe3C4+E+ZN/1V2ER3GF0x2eblN+yNYacGwuG5sHW:tyGnb6oe3CdvH1V22txjoy2FuGb

    • 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