General

  • Target

    c58130cf537cc12b4e8548f9ca6e2e4751470d4d8b3d6e2e6269241c50e7c6c0

  • Size

    536KB

  • Sample

    230310-nwr9wadd76

  • MD5

    f307458eb41361619bf60020519933bd

  • SHA1

    718943506b1fe7e77991d551d3cc534ce1f1c88e

  • SHA256

    c58130cf537cc12b4e8548f9ca6e2e4751470d4d8b3d6e2e6269241c50e7c6c0

  • SHA512

    f8ccea0a1b25ce7814c58211531d62c281cdb7dd5f993a9753b2b4b8a8909af59ae1f55aaef0a62bee585265ac2c42089d2336f06b5f283f3bad8c3ca32d1314

  • SSDEEP

    12288:1Mrxy90i2wpf8/yVZzRUJtx/u4lqrqn7yR+fS:Mydpf6IFuJv/uKqelfS

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

      c58130cf537cc12b4e8548f9ca6e2e4751470d4d8b3d6e2e6269241c50e7c6c0

    • Size

      536KB

    • MD5

      f307458eb41361619bf60020519933bd

    • SHA1

      718943506b1fe7e77991d551d3cc534ce1f1c88e

    • SHA256

      c58130cf537cc12b4e8548f9ca6e2e4751470d4d8b3d6e2e6269241c50e7c6c0

    • SHA512

      f8ccea0a1b25ce7814c58211531d62c281cdb7dd5f993a9753b2b4b8a8909af59ae1f55aaef0a62bee585265ac2c42089d2336f06b5f283f3bad8c3ca32d1314

    • SSDEEP

      12288:1Mrxy90i2wpf8/yVZzRUJtx/u4lqrqn7yR+fS:Mydpf6IFuJv/uKqelfS

    • 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