General

  • Target

    JaffaCakes118_4cdf6d282861677c309d96b2441ae3e3

  • Size

    984KB

  • Sample

    250128-tsw2jsxldl

  • MD5

    4cdf6d282861677c309d96b2441ae3e3

  • SHA1

    4835dec84f5508b2df0de81e6038cf17bd145264

  • SHA256

    ef4f716f836c643c0f24f1478618d4d83a9dfddde7eadabdf076b5cabb776fd5

  • SHA512

    c1f5c37cadc1b01632b412635a698f6e3e261fdc0ddfcb3fdbeb583e1f69f30ee5d1f8ca61f1f29a8f9516e57d9d0444c76d75f79fb86e23ff72755ee043c363

  • SSDEEP

    12288:WFeOkxOVGeOG6gCpu/14Gl6fRvxOl+p647fZXZxk:WFeOkxOVr16/0N2fRvxu/qY

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

      JaffaCakes118_4cdf6d282861677c309d96b2441ae3e3

    • Size

      984KB

    • MD5

      4cdf6d282861677c309d96b2441ae3e3

    • SHA1

      4835dec84f5508b2df0de81e6038cf17bd145264

    • SHA256

      ef4f716f836c643c0f24f1478618d4d83a9dfddde7eadabdf076b5cabb776fd5

    • SHA512

      c1f5c37cadc1b01632b412635a698f6e3e261fdc0ddfcb3fdbeb583e1f69f30ee5d1f8ca61f1f29a8f9516e57d9d0444c76d75f79fb86e23ff72755ee043c363

    • SSDEEP

      12288:WFeOkxOVGeOG6gCpu/14Gl6fRvxOl+p647fZXZxk:WFeOkxOVr16/0N2fRvxu/qY

    • Modifies firewall policy service

    • Sality

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

    • Sality family

    • Windows security bypass

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks