General

  • Target

    JaffaCakes118_799656a9fe1313148e9b34302d43364b

  • Size

    248KB

  • Sample

    250104-n8l9dsylcv

  • MD5

    799656a9fe1313148e9b34302d43364b

  • SHA1

    75d5f2a8d7d679145b4857f8027e937c8d97fddd

  • SHA256

    8fc2ae924e12369ba719eab3533728e48456aee5bfb8bf3476dd8df8a4a69d93

  • SHA512

    9f0ae85b1ed7aa707666012fbc9a4d71d7b54a2e87a5455b61367ad31296039e96e960a6595c64e4a559edf6bd685af6a785b9036054a236bdb860fa321b7322

  • SSDEEP

    3072:uR2xn3k0CdM1vabyzJYWqyZcFaF504UwPGX1NhG2ozrl8SmaUBzMZqa12DtjSs:uR2J0LS6Vymc0IPGEfzrjmPzMZq2M

Malware Config

Targets

    • Target

      JaffaCakes118_799656a9fe1313148e9b34302d43364b

    • Size

      248KB

    • MD5

      799656a9fe1313148e9b34302d43364b

    • SHA1

      75d5f2a8d7d679145b4857f8027e937c8d97fddd

    • SHA256

      8fc2ae924e12369ba719eab3533728e48456aee5bfb8bf3476dd8df8a4a69d93

    • SHA512

      9f0ae85b1ed7aa707666012fbc9a4d71d7b54a2e87a5455b61367ad31296039e96e960a6595c64e4a559edf6bd685af6a785b9036054a236bdb860fa321b7322

    • SSDEEP

      3072:uR2xn3k0CdM1vabyzJYWqyZcFaF504UwPGX1NhG2ozrl8SmaUBzMZqa12DtjSs:uR2J0LS6Vymc0IPGEfzrjmPzMZq2M

    • Modifies WinLogon for persistence

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Ramnit family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks