General

  • Target

    8072c1e130c2cc70877331eac1ab2ee5d1f65b826bc51ba41aade02f0b666745N.exe

  • Size

    2.5MB

  • Sample

    250101-3qpn5a1mcy

  • MD5

    d009bf25ec275e69f65a367ce5414860

  • SHA1

    3dabd84295b179c8d33e149f0c99a11aa1d23ed4

  • SHA256

    8072c1e130c2cc70877331eac1ab2ee5d1f65b826bc51ba41aade02f0b666745

  • SHA512

    eb3c2cf68c3cf8cd04f6ce21041af1b384753b7c8fa0ecf3125846a25bb75c95ff0c3820e66d68bdcab2825f2bf804a8548c5369407540089d30b35b79438be3

  • SSDEEP

    49152:BU3U+ZYmxjpv7x4GFM/+b8dTMNh9Wr73h7NXSWEqNJO5hYTVMCRisKEZePsw:BiU2YmxjpDx4Zo8dYNh9q73h7NXYkRib

Malware Config

Targets

    • Target

      8072c1e130c2cc70877331eac1ab2ee5d1f65b826bc51ba41aade02f0b666745N.exe

    • Size

      2.5MB

    • MD5

      d009bf25ec275e69f65a367ce5414860

    • SHA1

      3dabd84295b179c8d33e149f0c99a11aa1d23ed4

    • SHA256

      8072c1e130c2cc70877331eac1ab2ee5d1f65b826bc51ba41aade02f0b666745

    • SHA512

      eb3c2cf68c3cf8cd04f6ce21041af1b384753b7c8fa0ecf3125846a25bb75c95ff0c3820e66d68bdcab2825f2bf804a8548c5369407540089d30b35b79438be3

    • SSDEEP

      49152:BU3U+ZYmxjpv7x4GFM/+b8dTMNh9Wr73h7NXSWEqNJO5hYTVMCRisKEZePsw:BiU2YmxjpDx4Zo8dYNh9q73h7NXYkRib

    • 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