General

  • Target

    1cef1149856544efee651a561a8aa266fee0265442fe7d2d303a83fcf44b23f9

  • Size

    1.2MB

  • Sample

    230917-2rls7ada9w

  • MD5

    859072b38a096eb6c51b0b73981368f7

  • SHA1

    e44c41b15723bff47f78ef4ddee1aba6856cde2a

  • SHA256

    1cef1149856544efee651a561a8aa266fee0265442fe7d2d303a83fcf44b23f9

  • SHA512

    c1c04d801be2f8b85e2756910121b7472a1ebc0391d656d863ea5d69c62714ffaa0719b2b62b276fddc478a66fd125d312f4e526ebd50cd16501994ee829d0cb

  • SSDEEP

    24576:89q+Vg6maQcellE/XyQNabL1NbpgkOs3pNvjPnASXju58yDMyO5LLvG:Qq+VBalRYedKkOs33XXju5zMyOtLvG

Malware Config

Extracted

Family

redline

Botnet

petin

C2

77.91.124.82:19071

Attributes
  • auth_value

    f6cf7a48c0291d1ef5a3440429827d6d

Targets

    • Target

      1cef1149856544efee651a561a8aa266fee0265442fe7d2d303a83fcf44b23f9

    • Size

      1.2MB

    • MD5

      859072b38a096eb6c51b0b73981368f7

    • SHA1

      e44c41b15723bff47f78ef4ddee1aba6856cde2a

    • SHA256

      1cef1149856544efee651a561a8aa266fee0265442fe7d2d303a83fcf44b23f9

    • SHA512

      c1c04d801be2f8b85e2756910121b7472a1ebc0391d656d863ea5d69c62714ffaa0719b2b62b276fddc478a66fd125d312f4e526ebd50cd16501994ee829d0cb

    • SSDEEP

      24576:89q+Vg6maQcellE/XyQNabL1NbpgkOs3pNvjPnASXju58yDMyO5LLvG:Qq+VBalRYedKkOs33XXju5zMyOtLvG

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks