General

  • Target

    6e25adeb0530f42692511c73461746804a925bc7d8ff43af6981ebe606237d05

  • Size

    1.0MB

  • Sample

    230518-agmtysgg55

  • MD5

    4607dd5d8bff39a1b427c6e65e79f1ec

  • SHA1

    2f30cd979d927130fec6481e0c7cbf0392ef5c7b

  • SHA256

    6e25adeb0530f42692511c73461746804a925bc7d8ff43af6981ebe606237d05

  • SHA512

    6de8d742343d83557bbb12693b1b7c0ba544079f6f58f3584358906e274e00d251d00c79c56f7110686c7eeeb9c6137f4660df74dca6d8210ec9aca036970de6

  • SSDEEP

    24576:LycPh9N2z1I9JmRdIZG9cftGZIInCVfs7AOa7ylau4xN:+cPXNUd94a/ra7JN

Malware Config

Extracted

Family

redline

Botnet

luna

C2

77.91.68.253:4138

Attributes
  • auth_value

    16dec8addb01db1c11c59667022ef7a2

Targets

    • Target

      6e25adeb0530f42692511c73461746804a925bc7d8ff43af6981ebe606237d05

    • Size

      1.0MB

    • MD5

      4607dd5d8bff39a1b427c6e65e79f1ec

    • SHA1

      2f30cd979d927130fec6481e0c7cbf0392ef5c7b

    • SHA256

      6e25adeb0530f42692511c73461746804a925bc7d8ff43af6981ebe606237d05

    • SHA512

      6de8d742343d83557bbb12693b1b7c0ba544079f6f58f3584358906e274e00d251d00c79c56f7110686c7eeeb9c6137f4660df74dca6d8210ec9aca036970de6

    • SSDEEP

      24576:LycPh9N2z1I9JmRdIZG9cftGZIInCVfs7AOa7ylau4xN:+cPXNUd94a/ra7JN

    • 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

    • 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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks