General

  • Target

    410c5ca58e6ceea8c7f62d750011eb0e1c2dfffbab3ffe17832ad1aef3ef4146.exe

  • Size

    439KB

  • Sample

    241225-tzm28aykcv

  • MD5

    b2b9e4fea189984d23d8620d98d68984

  • SHA1

    dd299d80fda6a7bfef0e31a961e926f1ae65ea50

  • SHA256

    410c5ca58e6ceea8c7f62d750011eb0e1c2dfffbab3ffe17832ad1aef3ef4146

  • SHA512

    5385432643796a88b082b7bb8d67fb1de2d9a6e6dff1b0f41f579ab57308232c6d08e4abb4aede0da774c1ef10e65e213c7493c6ab50f438ca064c1545dc49a9

  • SSDEEP

    6144:yOp8HpzdQOStK+XsAWxnuTNo3+wO90oi8h:yOp8Hpz7+XsBJ+SXO9g8h

Malware Config

Targets

    • Target

      410c5ca58e6ceea8c7f62d750011eb0e1c2dfffbab3ffe17832ad1aef3ef4146.exe

    • Size

      439KB

    • MD5

      b2b9e4fea189984d23d8620d98d68984

    • SHA1

      dd299d80fda6a7bfef0e31a961e926f1ae65ea50

    • SHA256

      410c5ca58e6ceea8c7f62d750011eb0e1c2dfffbab3ffe17832ad1aef3ef4146

    • SHA512

      5385432643796a88b082b7bb8d67fb1de2d9a6e6dff1b0f41f579ab57308232c6d08e4abb4aede0da774c1ef10e65e213c7493c6ab50f438ca064c1545dc49a9

    • SSDEEP

      6144:yOp8HpzdQOStK+XsAWxnuTNo3+wO90oi8h:yOp8Hpz7+XsBJ+SXO9g8h

    • 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