General

  • Target

    4256c5169b6fd623f7316628c9ce97a62cead05c0f82a3b9c49670d777d25b26

  • Size

    1.4MB

  • Sample

    230505-wy5a8acf97

  • MD5

    18924a125ee1b05678190b04cd722c91

  • SHA1

    3c0bf3322223eb8b994206545aeb9aaa064a3e63

  • SHA256

    4256c5169b6fd623f7316628c9ce97a62cead05c0f82a3b9c49670d777d25b26

  • SHA512

    6de592585dfa93c134140015eb29d1e4a04fa69ee8f8974b2690886a8b71ba5649a8b3bb9183bc9b3bf4a20a6dc7451e1b4b7d8a244309b7b505bcfbd4cdb3e1

  • SSDEEP

    24576:EyeGzwdLubtYvYfCwrhoIrTjUm9GHLtNIu9OAnvTfSo1+4WMA8H1aTU1TzA:T/z2LubcYawdHcm9GrttOYvZg4WwVAC

Malware Config

Extracted

Family

redline

Botnet

maxbi

C2

185.161.248.73:4164

Attributes
  • auth_value

    6aa7dba884fe45693dfa04c91440daef

Targets

    • Target

      4256c5169b6fd623f7316628c9ce97a62cead05c0f82a3b9c49670d777d25b26

    • Size

      1.4MB

    • MD5

      18924a125ee1b05678190b04cd722c91

    • SHA1

      3c0bf3322223eb8b994206545aeb9aaa064a3e63

    • SHA256

      4256c5169b6fd623f7316628c9ce97a62cead05c0f82a3b9c49670d777d25b26

    • SHA512

      6de592585dfa93c134140015eb29d1e4a04fa69ee8f8974b2690886a8b71ba5649a8b3bb9183bc9b3bf4a20a6dc7451e1b4b7d8a244309b7b505bcfbd4cdb3e1

    • SSDEEP

      24576:EyeGzwdLubtYvYfCwrhoIrTjUm9GHLtNIu9OAnvTfSo1+4WMA8H1aTU1TzA:T/z2LubcYawdHcm9GrttOYvZg4WwVAC

    • 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