General

  • Target

    58ef3536592acc4fe95284664e89720823b8db3de7b4d0fc2a6a241e8ee127b3

  • Size

    120KB

  • Sample

    240510-1jsq4aeb64

  • MD5

    b22f64b664cd593d8caf9348b0ab2289

  • SHA1

    8df3fa14478c2d07b1acb0a2e428f349a83c07ad

  • SHA256

    58ef3536592acc4fe95284664e89720823b8db3de7b4d0fc2a6a241e8ee127b3

  • SHA512

    1d24c3b4a75decaf970d7a883ea57826f0274eba93b4a506c6adb7ea5aa895d3b21268894967ccc5e773ab4e21b684cd50b2e4377509be60b0cd5e9a6a16f3b6

  • SSDEEP

    1536:VxgYV+IcPjDuyEtTs9Rn8g0SUVghgaN/AmJeVYF7TF8jbKTZLu33X3vOf9tsrO/:8/jDuttAv8g0Dsg+/AmcVe1pMHv6OO

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

      58ef3536592acc4fe95284664e89720823b8db3de7b4d0fc2a6a241e8ee127b3

    • Size

      120KB

    • MD5

      b22f64b664cd593d8caf9348b0ab2289

    • SHA1

      8df3fa14478c2d07b1acb0a2e428f349a83c07ad

    • SHA256

      58ef3536592acc4fe95284664e89720823b8db3de7b4d0fc2a6a241e8ee127b3

    • SHA512

      1d24c3b4a75decaf970d7a883ea57826f0274eba93b4a506c6adb7ea5aa895d3b21268894967ccc5e773ab4e21b684cd50b2e4377509be60b0cd5e9a6a16f3b6

    • SSDEEP

      1536:VxgYV+IcPjDuyEtTs9Rn8g0SUVghgaN/AmJeVYF7TF8jbKTZLu33X3vOf9tsrO/:8/jDuttAv8g0Dsg+/AmcVe1pMHv6OO

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Windows security modification

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

MITRE ATT&CK Enterprise v15

Tasks