General

  • Target

    a873f67997cafe8b8abfe69b38422d046d45c932c1398d8152193fe76149ffac.bin

  • Size

    651KB

  • Sample

    230505-xja99shb9t

  • MD5

    a40b35c07dbc3990f44edee5affdfc5d

  • SHA1

    e92cede91dc71078290fdcb1153395b57f732956

  • SHA256

    a873f67997cafe8b8abfe69b38422d046d45c932c1398d8152193fe76149ffac

  • SHA512

    a8fdb3ce984f2d01e2974e93feeaa56eb128669af953880960b489235958d2a2b5b8b3b69ce6dfef33171691f32d0a7f09be833c9af81f9e5ef759594c11f9d7

  • SSDEEP

    12288:Ay90qz5VexC7vtJ2Ps7+jPJGEnKNDNAq/vvL+keATzx:AybVVb7vtJ2Ps6jPsNt/rMAzx

Malware Config

Targets

    • Target

      a873f67997cafe8b8abfe69b38422d046d45c932c1398d8152193fe76149ffac.bin

    • Size

      651KB

    • MD5

      a40b35c07dbc3990f44edee5affdfc5d

    • SHA1

      e92cede91dc71078290fdcb1153395b57f732956

    • SHA256

      a873f67997cafe8b8abfe69b38422d046d45c932c1398d8152193fe76149ffac

    • SHA512

      a8fdb3ce984f2d01e2974e93feeaa56eb128669af953880960b489235958d2a2b5b8b3b69ce6dfef33171691f32d0a7f09be833c9af81f9e5ef759594c11f9d7

    • SSDEEP

      12288:Ay90qz5VexC7vtJ2Ps7+jPJGEnKNDNAq/vvL+keATzx:AybVVb7vtJ2Ps6jPsNt/rMAzx

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks