General

  • Target

    2025-03-30_ef37cc9579f995f2f594bf5afa9abbc4_black-basta_cobalt-strike_ryuk_satacom

  • Size

    710KB

  • Sample

    250330-s1hnfstpz5

  • MD5

    ef37cc9579f995f2f594bf5afa9abbc4

  • SHA1

    e45d95b95fdcc2cc4cd39a0143dc8768e48182a7

  • SHA256

    cbb5d6740bb58f3b8fe93408fd2fbc968023c121de1089c885a824c5a67e16e6

  • SHA512

    4939c796abc2ee80dd316a0c8f51dba3566b981222dd98624e2c7015bb8e1aa61a67f69dccacf36999b6fc44dda86d2967b338c8016869223ab00c59961cf83d

  • SSDEEP

    12288:KIR5x+u6RfbWYCrt/22puGGh6abmMbvZwPO5ICBwu1L8idw0sDn2GVr8DY+31PmE:I3WYatucdvGwu1I4EN+zF+Mt

Malware Config

Extracted

Family

darkcloud

Credentials

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

Targets

    • Target

      2025-03-30_ef37cc9579f995f2f594bf5afa9abbc4_black-basta_cobalt-strike_ryuk_satacom

    • Size

      710KB

    • MD5

      ef37cc9579f995f2f594bf5afa9abbc4

    • SHA1

      e45d95b95fdcc2cc4cd39a0143dc8768e48182a7

    • SHA256

      cbb5d6740bb58f3b8fe93408fd2fbc968023c121de1089c885a824c5a67e16e6

    • SHA512

      4939c796abc2ee80dd316a0c8f51dba3566b981222dd98624e2c7015bb8e1aa61a67f69dccacf36999b6fc44dda86d2967b338c8016869223ab00c59961cf83d

    • SSDEEP

      12288:KIR5x+u6RfbWYCrt/22puGGh6abmMbvZwPO5ICBwu1L8idw0sDn2GVr8DY+31PmE:I3WYatucdvGwu1I4EN+zF+Mt

    • DarkCloud

      An information stealer written in Visual Basic.

    • Darkcloud family

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks