General

  • Target

    03288446b918eadc1e31e48d1b15d05556937954befe96f62ab1823fd738f8f4N.exe

  • Size

    2.3MB

  • Sample

    250117-t19mlswmbv

  • MD5

    dd01d5022842b21194cf143296c66000

  • SHA1

    3df58bacd26c53a3c5f2228d9048c81922f947b7

  • SHA256

    03288446b918eadc1e31e48d1b15d05556937954befe96f62ab1823fd738f8f4

  • SHA512

    72a341bf4cc400a55a62cc1e3f5ed45a790c2df8f22d98c8e01561d5d47fbcb960f0f3bd75df7c11938ab0dc59611f2fb8a27a6ce47332fdb744ea8017952e63

  • SSDEEP

    49152:wU3U+ZYmxjpv7x4GFM/+b8dTMNh9Wr73h7NXSWEqNJO5hYTVMCRisKEy:wiU2YmxjpDx4Zo8dYNh9q73h7NXYkRiN

Malware Config

Targets

    • Target

      03288446b918eadc1e31e48d1b15d05556937954befe96f62ab1823fd738f8f4N.exe

    • Size

      2.3MB

    • MD5

      dd01d5022842b21194cf143296c66000

    • SHA1

      3df58bacd26c53a3c5f2228d9048c81922f947b7

    • SHA256

      03288446b918eadc1e31e48d1b15d05556937954befe96f62ab1823fd738f8f4

    • SHA512

      72a341bf4cc400a55a62cc1e3f5ed45a790c2df8f22d98c8e01561d5d47fbcb960f0f3bd75df7c11938ab0dc59611f2fb8a27a6ce47332fdb744ea8017952e63

    • SSDEEP

      49152:wU3U+ZYmxjpv7x4GFM/+b8dTMNh9Wr73h7NXSWEqNJO5hYTVMCRisKEy:wiU2YmxjpDx4Zo8dYNh9q73h7NXYkRiN

    • 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