General

  • Target

    7b18df60bcea519495e8f14951b23097

  • Size

    933KB

  • Sample

    240127-ya42naafa2

  • MD5

    7b18df60bcea519495e8f14951b23097

  • SHA1

    29f91ad53f1d5cff34ca8a9585bae77015210875

  • SHA256

    4dea15e828eff36658d4ee1d1e336fabbe5c691a4d684b3a477597032a5b5406

  • SHA512

    3fa2bdf301b9c10d97f7476c5c9f316e85e25fdeffdb11b79089ba296ca4d581e0e0745663d184124169188f69b579d75103d762f95e55306c021c875a99d61c

  • SSDEEP

    24576:VkthAHFSXKOxoS2R65WrNDsFn4VY2KZtQpQUH:V94aOORkcpQFn8KZXUH

Malware Config

Targets

    • Target

      7b18df60bcea519495e8f14951b23097

    • Size

      933KB

    • MD5

      7b18df60bcea519495e8f14951b23097

    • SHA1

      29f91ad53f1d5cff34ca8a9585bae77015210875

    • SHA256

      4dea15e828eff36658d4ee1d1e336fabbe5c691a4d684b3a477597032a5b5406

    • SHA512

      3fa2bdf301b9c10d97f7476c5c9f316e85e25fdeffdb11b79089ba296ca4d581e0e0745663d184124169188f69b579d75103d762f95e55306c021c875a99d61c

    • SSDEEP

      24576:VkthAHFSXKOxoS2R65WrNDsFn4VY2KZtQpQUH:V94aOORkcpQFn8KZXUH

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

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

MITRE ATT&CK Enterprise v15

Tasks