General

  • Target

    4137132f1609f11be0270963000169b5448177cdc78de41a8e5d2bb2b1dfb4a3

  • Size

    2.4MB

  • Sample

    230830-cexx9ahb77

  • MD5

    611f20578e4592cce15f3e67919e90df

  • SHA1

    0015e9fb936dd9100ad5ee5921b4d099e9020545

  • SHA256

    4137132f1609f11be0270963000169b5448177cdc78de41a8e5d2bb2b1dfb4a3

  • SHA512

    91aaaa5263f569cad85664b2f16f44bf3629677a033c986397cc03bb2a76a91694ef8ff21631ead8568e75bc6cc9784c2402ba1dbb8ad491065ca01196840797

  • SSDEEP

    49152:zdCCMb0bljXPznMoH44/g51p7KieVcOxaRjDROOs:zUK5Px44/aKieJIRY

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

      4137132f1609f11be0270963000169b5448177cdc78de41a8e5d2bb2b1dfb4a3

    • Size

      2.4MB

    • MD5

      611f20578e4592cce15f3e67919e90df

    • SHA1

      0015e9fb936dd9100ad5ee5921b4d099e9020545

    • SHA256

      4137132f1609f11be0270963000169b5448177cdc78de41a8e5d2bb2b1dfb4a3

    • SHA512

      91aaaa5263f569cad85664b2f16f44bf3629677a033c986397cc03bb2a76a91694ef8ff21631ead8568e75bc6cc9784c2402ba1dbb8ad491065ca01196840797

    • SSDEEP

      49152:zdCCMb0bljXPznMoH44/g51p7KieVcOxaRjDROOs:zUK5Px44/aKieJIRY

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • UPX packed file

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

    • Windows security modification

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops autorun.inf file

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

MITRE ATT&CK Enterprise v15

Tasks