General

  • Target

    2025-04-14_517102b3f8b2cf77599d4867221d303e_black-basta_cobalt-strike_satacom

  • Size

    29.8MB

  • Sample

    250414-je38lattey

  • MD5

    517102b3f8b2cf77599d4867221d303e

  • SHA1

    06917c70b2914a783df1bc84422fb775b863de6b

  • SHA256

    0cbf1db148f4cbcb41d46385ab7b5e9ac784f94f6de5601adf3a18d4d35a7479

  • SHA512

    6f683658a1c8af3fc373e4d5d28bf7dc507559358f00d8cff72c41e4f05345c4df66296e78b0ee0b3cf2d708b1e8aa7fd4d00105f425f9a465159749b8b965af

  • SSDEEP

    786432:1tIuqEuqpZUl3UW8KuhfX6Onl8dPXsIKppDgMyX9CXFrS74:1tIupuCWl3UWihP6MlmPZKppDgMytChS

Malware Config

Targets

    • Target

      2025-04-14_517102b3f8b2cf77599d4867221d303e_black-basta_cobalt-strike_satacom

    • Size

      29.8MB

    • MD5

      517102b3f8b2cf77599d4867221d303e

    • SHA1

      06917c70b2914a783df1bc84422fb775b863de6b

    • SHA256

      0cbf1db148f4cbcb41d46385ab7b5e9ac784f94f6de5601adf3a18d4d35a7479

    • SHA512

      6f683658a1c8af3fc373e4d5d28bf7dc507559358f00d8cff72c41e4f05345c4df66296e78b0ee0b3cf2d708b1e8aa7fd4d00105f425f9a465159749b8b965af

    • SSDEEP

      786432:1tIuqEuqpZUl3UW8KuhfX6Onl8dPXsIKppDgMyX9CXFrS74:1tIupuCWl3UWihP6MlmPZKppDgMytChS

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks