General

  • Target

    0e2f3838021b288eced5a881d1b32e2e_JaffaCakes118

  • Size

    265KB

  • Sample

    240625-qb3wzsvbkr

  • MD5

    0e2f3838021b288eced5a881d1b32e2e

  • SHA1

    36cb94cd445fdf1d27c899e8376bb8fa98dfc7d2

  • SHA256

    a3aca5bf8431270cb5a4597301863777090e3635d20191477e2801ae6df83328

  • SHA512

    f16c58959e80272f38b5f65387d5d70bf2fb0c5ab3caa7143f82da36867568e246e62a8f9181d52e09b9a8ed35eedc06c6b44b3b548f823c9325811adf4a1e4e

  • SSDEEP

    6144:OPwfgPsuj+SoK23331vFyFKhRAf4D63qTEE:OIfIsujToK2n31NywAfjR

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

      0e2f3838021b288eced5a881d1b32e2e_JaffaCakes118

    • Size

      265KB

    • MD5

      0e2f3838021b288eced5a881d1b32e2e

    • SHA1

      36cb94cd445fdf1d27c899e8376bb8fa98dfc7d2

    • SHA256

      a3aca5bf8431270cb5a4597301863777090e3635d20191477e2801ae6df83328

    • SHA512

      f16c58959e80272f38b5f65387d5d70bf2fb0c5ab3caa7143f82da36867568e246e62a8f9181d52e09b9a8ed35eedc06c6b44b3b548f823c9325811adf4a1e4e

    • SSDEEP

      6144:OPwfgPsuj+SoK23331vFyFKhRAf4D63qTEE:OIfIsujToK2n31NywAfjR

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks