General

  • Target

    ab206ae2321cf7ca6b413d4cf875b9a84203f4d812ce93492bf08949c751340e

  • Size

    536KB

  • Sample

    230301-rgkg9sgd97

  • MD5

    cf77d70dbaa1e9cd093dd60b38121667

  • SHA1

    fce0948e74b5bba6cf71436edd896d00a2d0ae6f

  • SHA256

    ab206ae2321cf7ca6b413d4cf875b9a84203f4d812ce93492bf08949c751340e

  • SHA512

    6ae2b7c2b216fd8be64b57069d1e3a8f3c37456dbe28f01ace06467d846b7aa4eb15079a98890bccae509890be296dc38dfcc46f274f6ab4f2e7937741709120

  • SSDEEP

    12288:WMrsy90KyNCTYOpYE2SO07ipYXbLPXNiqxzSZvcb:GyLyETYE2SOii+XbzNiOzSZEb

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Extracted

Family

redline

Botnet

forma

C2

193.233.20.24:4123

Attributes
  • auth_value

    50b8e065d7cb1e9e30786f7a370368f9

Targets

    • Target

      ab206ae2321cf7ca6b413d4cf875b9a84203f4d812ce93492bf08949c751340e

    • Size

      536KB

    • MD5

      cf77d70dbaa1e9cd093dd60b38121667

    • SHA1

      fce0948e74b5bba6cf71436edd896d00a2d0ae6f

    • SHA256

      ab206ae2321cf7ca6b413d4cf875b9a84203f4d812ce93492bf08949c751340e

    • SHA512

      6ae2b7c2b216fd8be64b57069d1e3a8f3c37456dbe28f01ace06467d846b7aa4eb15079a98890bccae509890be296dc38dfcc46f274f6ab4f2e7937741709120

    • SSDEEP

      12288:WMrsy90KyNCTYOpYE2SO07ipYXbLPXNiqxzSZvcb:GyLyETYE2SOii+XbzNiOzSZEb

    • 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