General

  • Target

    157656cebafb6d050797e007245cf5febc139a89fc2a194cfccab9b0657f5f13.exe

  • Size

    1.3MB

  • Sample

    241111-m2qskaycnm

  • MD5

    811aabfe04a1e519b24ad822db4b27b6

  • SHA1

    7bfd13f2efc7aed7e2928bb4786f9c2bc832c4f3

  • SHA256

    157656cebafb6d050797e007245cf5febc139a89fc2a194cfccab9b0657f5f13

  • SHA512

    00c879fa6ccc1f93ae684a991082d4da1b2a35b8fc5cba080306e3b4dbdcad8d3d511c9d79faad9641c13e37a9e4610305d2546e9232fb564d3f30b9b5eb9c9d

  • SSDEEP

    24576:BJeofAq/jp98z3kiEgVrpKrsRfeOeOe7OxmOocRLfzyFyT96g:PeofAaWkpKr0rQfeOeOe7OxmHcR1N

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      157656cebafb6d050797e007245cf5febc139a89fc2a194cfccab9b0657f5f13.exe

    • Size

      1.3MB

    • MD5

      811aabfe04a1e519b24ad822db4b27b6

    • SHA1

      7bfd13f2efc7aed7e2928bb4786f9c2bc832c4f3

    • SHA256

      157656cebafb6d050797e007245cf5febc139a89fc2a194cfccab9b0657f5f13

    • SHA512

      00c879fa6ccc1f93ae684a991082d4da1b2a35b8fc5cba080306e3b4dbdcad8d3d511c9d79faad9641c13e37a9e4610305d2546e9232fb564d3f30b9b5eb9c9d

    • SSDEEP

      24576:BJeofAq/jp98z3kiEgVrpKrsRfeOeOe7OxmOocRLfzyFyT96g:PeofAaWkpKr0rQfeOeOe7OxmHcR1N

    • Modifies WinLogon for persistence

    • Modifies firewall policy service

    • Sality

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

    • Sality family

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Windows security modification

    • 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.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks