General

  • Target

    b6054c17ab42bb979459e1e0c59402de0c741b4f8356708f1da59aa51df7fe57

  • Size

    677KB

  • Sample

    221205-n45j6sbh7z

  • MD5

    d76f879d4297e83d3c5728470e260d7a

  • SHA1

    b212494b33bf993769ff0c32a47caa706ae6285d

  • SHA256

    b6054c17ab42bb979459e1e0c59402de0c741b4f8356708f1da59aa51df7fe57

  • SHA512

    6141f651bc32bb342f2b05e4ecad310f975297b0911adf069d802cb09a11a184ee850e210efa6964f421929c797e5eb8aa1115cbd4c5cede6205ec65f0127867

  • SSDEEP

    12288:23TdtLW5WIj1YSSdFxDBSXYMzBUWb9lx/9AgHLo8OW+rBQeh8RVG:gDsj1dEzBc/9nPx/igrp+18RE

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Targets

    • Target

      b6054c17ab42bb979459e1e0c59402de0c741b4f8356708f1da59aa51df7fe57

    • Size

      677KB

    • MD5

      d76f879d4297e83d3c5728470e260d7a

    • SHA1

      b212494b33bf993769ff0c32a47caa706ae6285d

    • SHA256

      b6054c17ab42bb979459e1e0c59402de0c741b4f8356708f1da59aa51df7fe57

    • SHA512

      6141f651bc32bb342f2b05e4ecad310f975297b0911adf069d802cb09a11a184ee850e210efa6964f421929c797e5eb8aa1115cbd4c5cede6205ec65f0127867

    • SSDEEP

      12288:23TdtLW5WIj1YSSdFxDBSXYMzBUWb9lx/9AgHLo8OW+rBQeh8RVG:gDsj1dEzBc/9nPx/igrp+18RE

    • Modifies WinLogon for persistence

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

    • UAC bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • UPX packed file

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks