General

  • Target

    2025-04-04_4e21913b9926daa21576d2e53ac359d0_black-basta_cobalt-strike_ryuk_satacom

  • Size

    1.9MB

  • Sample

    250404-jvw48asxdy

  • MD5

    4e21913b9926daa21576d2e53ac359d0

  • SHA1

    3dc3bb001d195e37066a194850c8b737fae672b1

  • SHA256

    a5fda7ecdbf8971be95a9727a1be2823bb5212c960f0c1d0ececaaf913dfb5bc

  • SHA512

    f6e75fac5d3ceeb5c9b4290abf34a76fe840fcd7e08bcfabde34ac8504d4884af3f9dd6e612b2da1b7e476988ea7bed6cdeb8c8d408ff47da379f0a48727a956

  • SSDEEP

    24576:wLzHe6s3gANE5KfDj3Dy+HHr8wph++r0WGRKzn09:Gz4m5IzuulF0lRH

Malware Config

Extracted

Family

darkcloud

Credentials

  • Protocol:
    ftp
  • Host:
    @StrFtpServer
  • Port:
    21
  • Username:
    @StrFtpUser
  • Password:
    @StrFtpPass

Targets

    • Target

      2025-04-04_4e21913b9926daa21576d2e53ac359d0_black-basta_cobalt-strike_ryuk_satacom

    • Size

      1.9MB

    • MD5

      4e21913b9926daa21576d2e53ac359d0

    • SHA1

      3dc3bb001d195e37066a194850c8b737fae672b1

    • SHA256

      a5fda7ecdbf8971be95a9727a1be2823bb5212c960f0c1d0ececaaf913dfb5bc

    • SHA512

      f6e75fac5d3ceeb5c9b4290abf34a76fe840fcd7e08bcfabde34ac8504d4884af3f9dd6e612b2da1b7e476988ea7bed6cdeb8c8d408ff47da379f0a48727a956

    • SSDEEP

      24576:wLzHe6s3gANE5KfDj3Dy+HHr8wph++r0WGRKzn09:Gz4m5IzuulF0lRH

    • DarkCloud

      An information stealer written in Visual Basic.

    • Darkcloud family

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks