General

  • Target

    55e41b95a7cf01e3b2bcdfd80adc658009ed77370e8816e8ce9ea753addc1cf3N.exe

  • Size

    669KB

  • Sample

    241226-qz8gdawqhs

  • MD5

    f5fc56030f11830ef501772cf4746050

  • SHA1

    4ca94696dfdbd766c66d44216e91350174ba82aa

  • SHA256

    55e41b95a7cf01e3b2bcdfd80adc658009ed77370e8816e8ce9ea753addc1cf3

  • SHA512

    39dbfb40730adbb5951ba88db229ef27286a8b119981ca5436337cb3dbb696703dfc8b46f23a1a5551f3ef0b7dd6c39e5cbdee1a1e974299e9a7716558b93dca

  • SSDEEP

    12288:VmgqnIZuYfCYqFet4CovkM7eoHnEeDawvVUdX9GkrjdnW:VWnIZuMCxezot75HZhvVwXr1W

Malware Config

Targets

    • Target

      55e41b95a7cf01e3b2bcdfd80adc658009ed77370e8816e8ce9ea753addc1cf3N.exe

    • Size

      669KB

    • MD5

      f5fc56030f11830ef501772cf4746050

    • SHA1

      4ca94696dfdbd766c66d44216e91350174ba82aa

    • SHA256

      55e41b95a7cf01e3b2bcdfd80adc658009ed77370e8816e8ce9ea753addc1cf3

    • SHA512

      39dbfb40730adbb5951ba88db229ef27286a8b119981ca5436337cb3dbb696703dfc8b46f23a1a5551f3ef0b7dd6c39e5cbdee1a1e974299e9a7716558b93dca

    • SSDEEP

      12288:VmgqnIZuYfCYqFet4CovkM7eoHnEeDawvVUdX9GkrjdnW:VWnIZuMCxezot75HZhvVwXr1W

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Neshta family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks