General

  • Target

    45f6cf6a6de2dc7f20883717190c1b6aa53d752bfb34b6133289ad352ddeeb47

  • Size

    874KB

  • Sample

    230524-yeq1laef42

  • MD5

    2fc75620e894290190dbf4f36de0c449

  • SHA1

    3a79e092e06fd405767f06b39f636f53b9f41aaa

  • SHA256

    45f6cf6a6de2dc7f20883717190c1b6aa53d752bfb34b6133289ad352ddeeb47

  • SHA512

    af6ef7f64aca9ed246f98c8ccb9e16107f1d5be96ff12f65eea8fbd0532346971eb562ac4397dc7627f48ce76dc565ee2aab201a5474f28045bafb1fc5bcfb5d

  • SSDEEP

    24576:qyLmIqJW6pILWOLwkKS3huA3NEFCK8N40GKqT:xiI16pbjqjNuKq

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.122:19062

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Extracted

Family

redline

Botnet

mesu

C2

83.97.73.122:19062

Attributes
  • auth_value

    8ede6a157d1d9509a21427d10e999ba2

Targets

    • Target

      45f6cf6a6de2dc7f20883717190c1b6aa53d752bfb34b6133289ad352ddeeb47

    • Size

      874KB

    • MD5

      2fc75620e894290190dbf4f36de0c449

    • SHA1

      3a79e092e06fd405767f06b39f636f53b9f41aaa

    • SHA256

      45f6cf6a6de2dc7f20883717190c1b6aa53d752bfb34b6133289ad352ddeeb47

    • SHA512

      af6ef7f64aca9ed246f98c8ccb9e16107f1d5be96ff12f65eea8fbd0532346971eb562ac4397dc7627f48ce76dc565ee2aab201a5474f28045bafb1fc5bcfb5d

    • SSDEEP

      24576:qyLmIqJW6pILWOLwkKS3huA3NEFCK8N40GKqT:xiI16pbjqjNuKq

    • 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.

    • 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