General

  • Target

    007063d9f4c3761c8e371805d52991711f369c7acc9945b9db5975cd867af364N.exe

  • Size

    764KB

  • Sample

    241220-fzx1ja1pfq

  • MD5

    f4b425d9ccec076906a9ef79203852a0

  • SHA1

    3db71e97ae1df8cad9fc06cdcbc8117a90ff1a3a

  • SHA256

    007063d9f4c3761c8e371805d52991711f369c7acc9945b9db5975cd867af364

  • SHA512

    b3f1ca0ac63ffbe2fad35092ed79f21b77ab7245b0174d8c247e6f12cf93b5d4ceebe293c64320e80363f4c4cf210d245f696b8ce9f1f1dfbc26250e052a85aa

  • SSDEEP

    12288:Vh8fZLyb9PzVMBC/HVMOp4PkxHLCYwZckMQMNvqxH1t+o10o7kFY919:V8F+Pzr/Hfp4MIYwZckMQmvqxH1BL7kQ

Malware Config

Targets

    • Target

      007063d9f4c3761c8e371805d52991711f369c7acc9945b9db5975cd867af364N.exe

    • Size

      764KB

    • MD5

      f4b425d9ccec076906a9ef79203852a0

    • SHA1

      3db71e97ae1df8cad9fc06cdcbc8117a90ff1a3a

    • SHA256

      007063d9f4c3761c8e371805d52991711f369c7acc9945b9db5975cd867af364

    • SHA512

      b3f1ca0ac63ffbe2fad35092ed79f21b77ab7245b0174d8c247e6f12cf93b5d4ceebe293c64320e80363f4c4cf210d245f696b8ce9f1f1dfbc26250e052a85aa

    • SSDEEP

      12288:Vh8fZLyb9PzVMBC/HVMOp4PkxHLCYwZckMQMNvqxH1t+o10o7kFY919:V8F+Pzr/Hfp4MIYwZckMQmvqxH1BL7kQ

    • 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