General

  • Target

    JaffaCakes118_bd9a4982152eb218a8b9edd5f211bf57

  • Size

    296KB

  • Sample

    250208-bzs95ayrcm

  • MD5

    bd9a4982152eb218a8b9edd5f211bf57

  • SHA1

    ef587b7e183fc8dbb0efc2b6af5840b7c0aa5a37

  • SHA256

    bd3df722b744ebf821ffdd313310c5071266c692ec3211dbda62b9f61c5b1e22

  • SHA512

    74e1bd930acba3f18930cb6e1fcd80a49e5999f34a4ec21ae02ea123a90c0f749bd60ad0047671a05de19bcee20beae5aacfa86d1dd519f7ea627214ba3dce31

  • SSDEEP

    3072:RQL/bCrWIPe5uL7YK+sEAAKuohJb69AOnxc/vnGDFca3:RQL/bCrT9+fAYoPb69AOnCWR

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_bd9a4982152eb218a8b9edd5f211bf57

    • Size

      296KB

    • MD5

      bd9a4982152eb218a8b9edd5f211bf57

    • SHA1

      ef587b7e183fc8dbb0efc2b6af5840b7c0aa5a37

    • SHA256

      bd3df722b744ebf821ffdd313310c5071266c692ec3211dbda62b9f61c5b1e22

    • SHA512

      74e1bd930acba3f18930cb6e1fcd80a49e5999f34a4ec21ae02ea123a90c0f749bd60ad0047671a05de19bcee20beae5aacfa86d1dd519f7ea627214ba3dce31

    • SSDEEP

      3072:RQL/bCrWIPe5uL7YK+sEAAKuohJb69AOnxc/vnGDFca3:RQL/bCrT9+fAYoPb69AOnCWR

    • Modifies firewall policy service

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Sality

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

    • Sality family

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Downloads MZ/PE file

    • Drops startup file

    • 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 autorun.inf file

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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks