General

  • Target

    JaffaCakes118_137e550723fe640ad2f44c61e5e97b90

  • Size

    554KB

  • Sample

    250221-srbhsatpg1

  • MD5

    137e550723fe640ad2f44c61e5e97b90

  • SHA1

    69f97309d418b5c1f701df9639a3529f88fe9485

  • SHA256

    1accb3c46112c4d84584a5bf8e3cca02c9485fca14a1e2a7324fd24b50026a6d

  • SHA512

    2b478de26381d31a60278446f77ff43e9cf20cd04c71ddbfcb9fd464f0445fa3fb6ec3e567ab24a063d4ae8a39e612da795a97642cb4e5d77026d32e50a961fe

  • SSDEEP

    12288:uh8fZLyb9PzVMBC/HVMOp4PkxHLCYwZckMQMNr+1qVwUj/:u8F+Pzr/Hfp4MIYwZckMQmtwi/

Malware Config

Targets

    • Target

      JaffaCakes118_137e550723fe640ad2f44c61e5e97b90

    • Size

      554KB

    • MD5

      137e550723fe640ad2f44c61e5e97b90

    • SHA1

      69f97309d418b5c1f701df9639a3529f88fe9485

    • SHA256

      1accb3c46112c4d84584a5bf8e3cca02c9485fca14a1e2a7324fd24b50026a6d

    • SHA512

      2b478de26381d31a60278446f77ff43e9cf20cd04c71ddbfcb9fd464f0445fa3fb6ec3e567ab24a063d4ae8a39e612da795a97642cb4e5d77026d32e50a961fe

    • SSDEEP

      12288:uh8fZLyb9PzVMBC/HVMOp4PkxHLCYwZckMQMNr+1qVwUj/:u8F+Pzr/Hfp4MIYwZckMQmtwi/

    • 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