General

  • Target

    4bfa87223780b302d80102840baebe17_JaffaCakes118

  • Size

    99KB

  • Sample

    241016-jnhy1svamj

  • MD5

    4bfa87223780b302d80102840baebe17

  • SHA1

    c467f94e854dee0c1f98529cd2c6cc7ff40b93a5

  • SHA256

    e9a290a341b86ccf3b681ac41427287b348ab03c066d56d42fbdeaecff6eda48

  • SHA512

    57659a4fbad6df745ae9712577967acf996861af839b777539c7d67968e3327780c46e6122072e9f685d52f15cef4c080dfc8368686ca5964614477418f08893

  • SSDEEP

    1536:PRFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prgO5AKtbAeC+ViXGF:PHS4jHS8q/3nTzePCwNUh4E9g5jM/

Malware Config

Targets

    • Target

      4bfa87223780b302d80102840baebe17_JaffaCakes118

    • Size

      99KB

    • MD5

      4bfa87223780b302d80102840baebe17

    • SHA1

      c467f94e854dee0c1f98529cd2c6cc7ff40b93a5

    • SHA256

      e9a290a341b86ccf3b681ac41427287b348ab03c066d56d42fbdeaecff6eda48

    • SHA512

      57659a4fbad6df745ae9712577967acf996861af839b777539c7d67968e3327780c46e6122072e9f685d52f15cef4c080dfc8368686ca5964614477418f08893

    • SSDEEP

      1536:PRFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prgO5AKtbAeC+ViXGF:PHS4jHS8q/3nTzePCwNUh4E9g5jM/

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks