General

  • Target

    4db0e1a6a1b4a0da143de18db0824eaef6f28386dd95578356da9838b7b25525.exe

  • Size

    156KB

  • Sample

    241210-nrh6eazjdp

  • MD5

    0994a9a67fb9c156078f2232c35c98f4

  • SHA1

    8ff14dc8dda768e242f74ba395496e671554a6ee

  • SHA256

    4db0e1a6a1b4a0da143de18db0824eaef6f28386dd95578356da9838b7b25525

  • SHA512

    d9c6b433ae4c5b249c30240e67cbbdb244fc38f7b636018f99a3240e9d33503cc5b5f0089c84e2aa5005a0b10b230f3f23d4ea0769b477b95992cf862bb37cf0

  • SSDEEP

    3072:ln4cV8gf2u41Z5tKlw6XZufRdL+eONORnKW12hB7:B4y8gOl2puiORnj12hB7

Malware Config

Targets

    • Target

      4db0e1a6a1b4a0da143de18db0824eaef6f28386dd95578356da9838b7b25525.exe

    • Size

      156KB

    • MD5

      0994a9a67fb9c156078f2232c35c98f4

    • SHA1

      8ff14dc8dda768e242f74ba395496e671554a6ee

    • SHA256

      4db0e1a6a1b4a0da143de18db0824eaef6f28386dd95578356da9838b7b25525

    • SHA512

      d9c6b433ae4c5b249c30240e67cbbdb244fc38f7b636018f99a3240e9d33503cc5b5f0089c84e2aa5005a0b10b230f3f23d4ea0769b477b95992cf862bb37cf0

    • SSDEEP

      3072:ln4cV8gf2u41Z5tKlw6XZufRdL+eONORnKW12hB7:B4y8gOl2puiORnj12hB7

    • 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