General

  • Target

    3a3a0bbb28566d39e6b03dab8e3f3038d1186e6e7d4c614910786f57f331c892

  • Size

    470KB

  • Sample

    241109-wyy47sslfq

  • MD5

    6b1ccea5404f6d318ff23b2fa129ac66

  • SHA1

    5f9bac95ae90b061dcc7270a1c775ffebaa20122

  • SHA256

    3a3a0bbb28566d39e6b03dab8e3f3038d1186e6e7d4c614910786f57f331c892

  • SHA512

    883e4f5d7587f40c7631a056ed0f1107eb49efee54db938f0303ad406da4695120a7f660c95767c819ff48fadb4691562e8404f9ec6bf3dd41c5f4d8cf4104e2

  • SSDEEP

    12288:5Mrly90L66A0szcz1ByWbZC/9XVVPgNE:wyfHNMY2E/lVV4NE

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      3a3a0bbb28566d39e6b03dab8e3f3038d1186e6e7d4c614910786f57f331c892

    • Size

      470KB

    • MD5

      6b1ccea5404f6d318ff23b2fa129ac66

    • SHA1

      5f9bac95ae90b061dcc7270a1c775ffebaa20122

    • SHA256

      3a3a0bbb28566d39e6b03dab8e3f3038d1186e6e7d4c614910786f57f331c892

    • SHA512

      883e4f5d7587f40c7631a056ed0f1107eb49efee54db938f0303ad406da4695120a7f660c95767c819ff48fadb4691562e8404f9ec6bf3dd41c5f4d8cf4104e2

    • SSDEEP

      12288:5Mrly90L66A0szcz1ByWbZC/9XVVPgNE:wyfHNMY2E/lVV4NE

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks