General

  • Target

    35f08cd2e5b4ca5eec1379cbe721ef3ae22273a376be4c07e1ebbc06de17433d

  • Size

    133KB

  • Sample

    240914-yxh3pstcmn

  • MD5

    69fc4629b2b55b4d474edc32e42d016f

  • SHA1

    e850898c71ad8fd8a28a621afdb36379d0b3a0ad

  • SHA256

    35f08cd2e5b4ca5eec1379cbe721ef3ae22273a376be4c07e1ebbc06de17433d

  • SHA512

    31d63dbbcc215fecf9c7f4b4ef1e1e81631cb54fc503b4529911fcc6ea624358e0dea07663d53c9a62d1511cc693d523b1ea0541e0bbb118407ea25500febf4c

  • SSDEEP

    3072:Rgsb3/Fx2+52lQBV+UdE+rECWp7hKfFsCJ:ysLZBV+UdvrEFp7hKKCJ

Malware Config

Targets

    • Target

      35f08cd2e5b4ca5eec1379cbe721ef3ae22273a376be4c07e1ebbc06de17433d

    • Size

      133KB

    • MD5

      69fc4629b2b55b4d474edc32e42d016f

    • SHA1

      e850898c71ad8fd8a28a621afdb36379d0b3a0ad

    • SHA256

      35f08cd2e5b4ca5eec1379cbe721ef3ae22273a376be4c07e1ebbc06de17433d

    • SHA512

      31d63dbbcc215fecf9c7f4b4ef1e1e81631cb54fc503b4529911fcc6ea624358e0dea07663d53c9a62d1511cc693d523b1ea0541e0bbb118407ea25500febf4c

    • SSDEEP

      3072:Rgsb3/Fx2+52lQBV+UdE+rECWp7hKfFsCJ:ysLZBV+UdvrEFp7hKKCJ

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks